[DRE-commits] [taskwarrior-web] 01/01: Re-include source for DFSG stripped js until they are separately packaged.
Ben Armstrong
synrg at alioth.debian.org
Mon Aug 19 10:32:12 UTC 2013
This is an automated email from the git hooks/post-receive script.
synrg pushed a commit to branch master
in repository taskwarrior-web.
commit ccbc9a096922c9361305187a86e025892c3b1f19
Author: Ben Armstrong <synrg at debian.org>
Date: Mon Aug 19 07:32:02 2013 -0300
Re-include source for DFSG stripped js until they are separately packaged.
---
.../patches/add_source_for_dfsg_cleaned_js.patch |12389 ++++++++++++++++++++
debian/patches/series | 1 +
debian/rules | 4 -
3 files changed, 12390 insertions(+), 4 deletions(-)
diff --git a/debian/patches/add_source_for_dfsg_cleaned_js.patch b/debian/patches/add_source_for_dfsg_cleaned_js.patch
new file mode 100644
index 0000000..21a628d
--- /dev/null
+++ b/debian/patches/add_source_for_dfsg_cleaned_js.patch
@@ -0,0 +1,12389 @@
+Description: Add source for DFSG cleaned javascripts
+ Ideally, jquery.dataTables.js and minicon.js would both be in the archive
+ as separate packages. The minified versions were cleaned to satisfy the DFSG.
+ Until they enter the archive, they are included in this patch.
+ .
+ taskwarrior-web (1.1.11+dfsg-1) UNRELEASED; urgency=low
+ .
+ * Initial release (Closes: #719315)
+Author: Ben Armstrong <synrg at sanctuary.nslug.ns.ca>
+Bug-Debian: http://bugs.debian.org/719315
+Forwarded: no
+Last-Update: 2013-08-19
+
+--- /dev/null
++++ taskwarrior-web-1.1.11+dfsg/lib/taskwarrior-web/public/js/jquery.dataTables.js
+@@ -0,0 +1,12099 @@
++/**
++ * @summary DataTables
++ * @description Paginate, search and sort HTML tables
++ * @version 1.9.4
++ * @file jquery.dataTables.js
++ * @author Allan Jardine (www.sprymedia.co.uk)
++ * @contact www.sprymedia.co.uk/contact
++ *
++ * @copyright Copyright 2008-2012 Allan Jardine, all rights reserved.
++ *
++ * This source file is free software, under either the GPL v2 license or a
++ * BSD style license, available at:
++ * http://datatables.net/license_gpl2
++ * http://datatables.net/license_bsd
++ *
++ * This source file is distributed in the hope that it will be useful, but
++ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
++ * or FITNESS FOR A PARTICULAR PURPOSE. See the license files for details.
++ *
++ * For details please refer to: http://www.datatables.net
++ */
++
++/*jslint evil: true, undef: true, browser: true */
++/*globals $, jQuery,define,_fnExternApiFunc,_fnInitialise,_fnInitComplete,_fnLanguageCompat,_fnAddColumn,_fnColumnOptions,_fnAddData,_fnCreateTr,_fnGatherData,_fnBuildHead,_fnDrawHead,_fnDraw,_fnReDraw,_fnAjaxUpdate,_fnAjaxParameters,_fnAjaxUpdateDraw,_fnServerParams,_fnAddOptionsHtml,_fnFeatureHtmlTable,_fnScrollDraw,_fnAdjustColumnSizing,_fnFeatureHtmlFilter,_fnFilterComplete,_fnFilterCustom,_fnFilterColumn,_fnFilter,_fnBuildSearchArray,_fnBuildSearchRow,_fnFilterCreateSearch,_fnDataT [...]
++
++(/** @lends <global> */function( window, document, undefined ) {
++
++(function( factory ) {
++ "use strict";
++
++ // Define as an AMD module if possible
++ if ( typeof define === 'function' && define.amd )
++ {
++ define( ['jquery'], factory );
++ }
++ /* Define using browser globals otherwise
++ * Prevent multiple instantiations if the script is loaded twice
++ */
++ else if ( jQuery && !jQuery.fn.dataTable )
++ {
++ factory( jQuery );
++ }
++}
++(/** @lends <global> */function( $ ) {
++ "use strict";
++ /**
++ * DataTables is a plug-in for the jQuery Javascript library. It is a
++ * highly flexible tool, based upon the foundations of progressive
++ * enhancement, which will add advanced interaction controls to any
++ * HTML table. For a full list of features please refer to
++ * <a href="http://datatables.net">DataTables.net</a>.
++ *
++ * Note that the <i>DataTable</i> object is not a global variable but is
++ * aliased to <i>jQuery.fn.DataTable</i> and <i>jQuery.fn.dataTable</i> through which
++ * it may be accessed.
++ *
++ * @class
++ * @param {object} [oInit={}] Configuration object for DataTables. Options
++ * are defined by {@link DataTable.defaults}
++ * @requires jQuery 1.3+
++ *
++ * @example
++ * // Basic initialisation
++ * $(document).ready( function {
++ * $('#example').dataTable();
++ * } );
++ *
++ * @example
++ * // Initialisation with configuration options - in this case, disable
++ * // pagination and sorting.
++ * $(document).ready( function {
++ * $('#example').dataTable( {
++ * "bPaginate": false,
++ * "bSort": false
++ * } );
++ * } );
++ */
++ var DataTable = function( oInit )
++ {
++
++
++ /**
++ * Add a column to the list used for the table with default values
++ * @param {object} oSettings dataTables settings object
++ * @param {node} nTh The th element for this column
++ * @memberof DataTable#oApi
++ */
++ function _fnAddColumn( oSettings, nTh )
++ {
++ var oDefaults = DataTable.defaults.columns;
++ var iCol = oSettings.aoColumns.length;
++ var oCol = $.extend( {}, DataTable.models.oColumn, oDefaults, {
++ "sSortingClass": oSettings.oClasses.sSortable,
++ "sSortingClassJUI": oSettings.oClasses.sSortJUI,
++ "nTh": nTh ? nTh : document.createElement('th'),
++ "sTitle": oDefaults.sTitle ? oDefaults.sTitle : nTh ? nTh.innerHTML : '',
++ "aDataSort": oDefaults.aDataSort ? oDefaults.aDataSort : [iCol],
++ "mData": oDefaults.mData ? oDefaults.oDefaults : iCol
++ } );
++ oSettings.aoColumns.push( oCol );
++
++ /* Add a column specific filter */
++ if ( oSettings.aoPreSearchCols[ iCol ] === undefined || oSettings.aoPreSearchCols[ iCol ] === null )
++ {
++ oSettings.aoPreSearchCols[ iCol ] = $.extend( {}, DataTable.models.oSearch );
++ }
++ else
++ {
++ var oPre = oSettings.aoPreSearchCols[ iCol ];
++
++ /* Don't require that the user must specify bRegex, bSmart or bCaseInsensitive */
++ if ( oPre.bRegex === undefined )
++ {
++ oPre.bRegex = true;
++ }
++
++ if ( oPre.bSmart === undefined )
++ {
++ oPre.bSmart = true;
++ }
++
++ if ( oPre.bCaseInsensitive === undefined )
++ {
++ oPre.bCaseInsensitive = true;
++ }
++ }
++
++ /* Use the column options function to initialise classes etc */
++ _fnColumnOptions( oSettings, iCol, null );
++ }
++
++
++ /**
++ * Apply options for a column
++ * @param {object} oSettings dataTables settings object
++ * @param {int} iCol column index to consider
++ * @param {object} oOptions object with sType, bVisible and bSearchable etc
++ * @memberof DataTable#oApi
++ */
++ function _fnColumnOptions( oSettings, iCol, oOptions )
++ {
++ var oCol = oSettings.aoColumns[ iCol ];
++
++ /* User specified column options */
++ if ( oOptions !== undefined && oOptions !== null )
++ {
++ /* Backwards compatibility for mDataProp */
++ if ( oOptions.mDataProp && !oOptions.mData )
++ {
++ oOptions.mData = oOptions.mDataProp;
++ }
++
++ if ( oOptions.sType !== undefined )
++ {
++ oCol.sType = oOptions.sType;
++ oCol._bAutoType = false;
++ }
++
++ $.extend( oCol, oOptions );
++ _fnMap( oCol, oOptions, "sWidth", "sWidthOrig" );
++
++ /* iDataSort to be applied (backwards compatibility), but aDataSort will take
++ * priority if defined
++ */
++ if ( oOptions.iDataSort !== undefined )
++ {
++ oCol.aDataSort = [ oOptions.iDataSort ];
++ }
++ _fnMap( oCol, oOptions, "aDataSort" );
++ }
++
++ /* Cache the data get and set functions for speed */
++ var mRender = oCol.mRender ? _fnGetObjectDataFn( oCol.mRender ) : null;
++ var mData = _fnGetObjectDataFn( oCol.mData );
++
++ oCol.fnGetData = function (oData, sSpecific) {
++ var innerData = mData( oData, sSpecific );
++
++ if ( oCol.mRender && (sSpecific && sSpecific !== '') )
++ {
++ return mRender( innerData, sSpecific, oData );
++ }
++ return innerData;
++ };
++ oCol.fnSetData = _fnSetObjectDataFn( oCol.mData );
++
++ /* Feature sorting overrides column specific when off */
++ if ( !oSettings.oFeatures.bSort )
++ {
++ oCol.bSortable = false;
++ }
++
++ /* Check that the class assignment is correct for sorting */
++ if ( !oCol.bSortable ||
++ ($.inArray('asc', oCol.asSorting) == -1 && $.inArray('desc', oCol.asSorting) == -1) )
++ {
++ oCol.sSortingClass = oSettings.oClasses.sSortableNone;
++ oCol.sSortingClassJUI = "";
++ }
++ else if ( $.inArray('asc', oCol.asSorting) == -1 && $.inArray('desc', oCol.asSorting) == -1 )
++ {
++ oCol.sSortingClass = oSettings.oClasses.sSortable;
++ oCol.sSortingClassJUI = oSettings.oClasses.sSortJUI;
++ }
++ else if ( $.inArray('asc', oCol.asSorting) != -1 && $.inArray('desc', oCol.asSorting) == -1 )
++ {
++ oCol.sSortingClass = oSettings.oClasses.sSortableAsc;
++ oCol.sSortingClassJUI = oSettings.oClasses.sSortJUIAscAllowed;
++ }
++ else if ( $.inArray('asc', oCol.asSorting) == -1 && $.inArray('desc', oCol.asSorting) != -1 )
++ {
++ oCol.sSortingClass = oSettings.oClasses.sSortableDesc;
++ oCol.sSortingClassJUI = oSettings.oClasses.sSortJUIDescAllowed;
++ }
++ }
++
++
++ /**
++ * Adjust the table column widths for new data. Note: you would probably want to
++ * do a redraw after calling this function!
++ * @param {object} oSettings dataTables settings object
++ * @memberof DataTable#oApi
++ */
++ function _fnAdjustColumnSizing ( oSettings )
++ {
++ /* Not interested in doing column width calculation if auto-width is disabled */
++ if ( oSettings.oFeatures.bAutoWidth === false )
++ {
++ return false;
++ }
++
++ _fnCalculateColumnWidths( oSettings );
++ for ( var i=0 , iLen=oSettings.aoColumns.length ; i<iLen ; i++ )
++ {
++ oSettings.aoColumns[i].nTh.style.width = oSettings.aoColumns[i].sWidth;
++ }
++ }
++
++
++ /**
++ * Covert the index of a visible column to the index in the data array (take account
++ * of hidden columns)
++ * @param {object} oSettings dataTables settings object
++ * @param {int} iMatch Visible column index to lookup
++ * @returns {int} i the data index
++ * @memberof DataTable#oApi
++ */
++ function _fnVisibleToColumnIndex( oSettings, iMatch )
++ {
++ var aiVis = _fnGetColumns( oSettings, 'bVisible' );
++
++ return typeof aiVis[iMatch] === 'number' ?
++ aiVis[iMatch] :
++ null;
++ }
++
++
++ /**
++ * Covert the index of an index in the data array and convert it to the visible
++ * column index (take account of hidden columns)
++ * @param {int} iMatch Column index to lookup
++ * @param {object} oSettings dataTables settings object
++ * @returns {int} i the data index
++ * @memberof DataTable#oApi
++ */
++ function _fnColumnIndexToVisible( oSettings, iMatch )
++ {
++ var aiVis = _fnGetColumns( oSettings, 'bVisible' );
++ var iPos = $.inArray( iMatch, aiVis );
++
++ return iPos !== -1 ? iPos : null;
++ }
++
++
++ /**
++ * Get the number of visible columns
++ * @param {object} oSettings dataTables settings object
++ * @returns {int} i the number of visible columns
++ * @memberof DataTable#oApi
++ */
++ function _fnVisbleColumns( oSettings )
++ {
++ return _fnGetColumns( oSettings, 'bVisible' ).length;
++ }
++
++
++ /**
++ * Get an array of column indexes that match a given property
++ * @param {object} oSettings dataTables settings object
++ * @param {string} sParam Parameter in aoColumns to look for - typically
++ * bVisible or bSearchable
++ * @returns {array} Array of indexes with matched properties
++ * @memberof DataTable#oApi
++ */
++ function _fnGetColumns( oSettings, sParam )
++ {
++ var a = [];
++
++ $.map( oSettings.aoColumns, function(val, i) {
++ if ( val[sParam] ) {
++ a.push( i );
++ }
++ } );
++
++ return a;
++ }
++
++
++ /**
++ * Get the sort type based on an input string
++ * @param {string} sData data we wish to know the type of
++ * @returns {string} type (defaults to 'string' if no type can be detected)
++ * @memberof DataTable#oApi
++ */
++ function _fnDetectType( sData )
++ {
++ var aTypes = DataTable.ext.aTypes;
++ var iLen = aTypes.length;
++
++ for ( var i=0 ; i<iLen ; i++ )
++ {
++ var sType = aTypes[i]( sData );
++ if ( sType !== null )
++ {
++ return sType;
++ }
++ }
++
++ return 'string';
++ }
++
++
++ /**
++ * Figure out how to reorder a display list
++ * @param {object} oSettings dataTables settings object
++ * @returns array {int} aiReturn index list for reordering
++ * @memberof DataTable#oApi
++ */
++ function _fnReOrderIndex ( oSettings, sColumns )
++ {
++ var aColumns = sColumns.split(',');
++ var aiReturn = [];
++
++ for ( var i=0, iLen=oSettings.aoColumns.length ; i<iLen ; i++ )
++ {
++ for ( var j=0 ; j<iLen ; j++ )
++ {
++ if ( oSettings.aoColumns[i].sName == aColumns[j] )
++ {
++ aiReturn.push( j );
++ break;
++ }
++ }
++ }
++
++ return aiReturn;
++ }
++
++
++ /**
++ * Get the column ordering that DataTables expects
++ * @param {object} oSettings dataTables settings object
++ * @returns {string} comma separated list of names
++ * @memberof DataTable#oApi
++ */
++ function _fnColumnOrdering ( oSettings )
++ {
++ var sNames = '';
++ for ( var i=0, iLen=oSettings.aoColumns.length ; i<iLen ; i++ )
++ {
++ sNames += oSettings.aoColumns[i].sName+',';
++ }
++ if ( sNames.length == iLen )
++ {
++ return "";
++ }
++ return sNames.slice(0, -1);
++ }
++
++
++ /**
++ * Take the column definitions and static columns arrays and calculate how
++ * they relate to column indexes. The callback function will then apply the
++ * definition found for a column to a suitable configuration object.
++ * @param {object} oSettings dataTables settings object
++ * @param {array} aoColDefs The aoColumnDefs array that is to be applied
++ * @param {array} aoCols The aoColumns array that defines columns individually
++ * @param {function} fn Callback function - takes two parameters, the calculated
++ * column index and the definition for that column.
++ * @memberof DataTable#oApi
++ */
++ function _fnApplyColumnDefs( oSettings, aoColDefs, aoCols, fn )
++ {
++ var i, iLen, j, jLen, k, kLen;
++
++ // Column definitions with aTargets
++ if ( aoColDefs )
++ {
++ /* Loop over the definitions array - loop in reverse so first instance has priority */
++ for ( i=aoColDefs.length-1 ; i>=0 ; i-- )
++ {
++ /* Each definition can target multiple columns, as it is an array */
++ var aTargets = aoColDefs[i].aTargets;
++ if ( !$.isArray( aTargets ) )
++ {
++ _fnLog( oSettings, 1, 'aTargets must be an array of targets, not a '+(typeof aTargets) );
++ }
++
++ for ( j=0, jLen=aTargets.length ; j<jLen ; j++ )
++ {
++ if ( typeof aTargets[j] === 'number' && aTargets[j] >= 0 )
++ {
++ /* Add columns that we don't yet know about */
++ while( oSettings.aoColumns.length <= aTargets[j] )
++ {
++ _fnAddColumn( oSettings );
++ }
++
++ /* Integer, basic index */
++ fn( aTargets[j], aoColDefs[i] );
++ }
++ else if ( typeof aTargets[j] === 'number' && aTargets[j] < 0 )
++ {
++ /* Negative integer, right to left column counting */
++ fn( oSettings.aoColumns.length+aTargets[j], aoColDefs[i] );
++ }
++ else if ( typeof aTargets[j] === 'string' )
++ {
++ /* Class name matching on TH element */
++ for ( k=0, kLen=oSettings.aoColumns.length ; k<kLen ; k++ )
++ {
++ if ( aTargets[j] == "_all" ||
++ $(oSettings.aoColumns[k].nTh).hasClass( aTargets[j] ) )
++ {
++ fn( k, aoColDefs[i] );
++ }
++ }
++ }
++ }
++ }
++ }
++
++ // Statically defined columns array
++ if ( aoCols )
++ {
++ for ( i=0, iLen=aoCols.length ; i<iLen ; i++ )
++ {
++ fn( i, aoCols[i] );
++ }
++ }
++ }
++
++ /**
++ * Add a data array to the table, creating DOM node etc. This is the parallel to
++ * _fnGatherData, but for adding rows from a Javascript source, rather than a
++ * DOM source.
++ * @param {object} oSettings dataTables settings object
++ * @param {array} aData data array to be added
++ * @returns {int} >=0 if successful (index of new aoData entry), -1 if failed
++ * @memberof DataTable#oApi
++ */
++ function _fnAddData ( oSettings, aDataSupplied )
++ {
++ var oCol;
++
++ /* Take an independent copy of the data source so we can bash it about as we wish */
++ var aDataIn = ($.isArray(aDataSupplied)) ?
++ aDataSupplied.slice() :
++ $.extend( true, {}, aDataSupplied );
++
++ /* Create the object for storing information about this new row */
++ var iRow = oSettings.aoData.length;
++ var oData = $.extend( true, {}, DataTable.models.oRow );
++ oData._aData = aDataIn;
++ oSettings.aoData.push( oData );
++
++ /* Create the cells */
++ var nTd, sThisType;
++ for ( var i=0, iLen=oSettings.aoColumns.length ; i<iLen ; i++ )
++ {
++ oCol = oSettings.aoColumns[i];
++
++ /* Use rendered data for filtering / sorting */
++ if ( typeof oCol.fnRender === 'function' && oCol.bUseRendered && oCol.mData !== null )
++ {
++ _fnSetCellData( oSettings, iRow, i, _fnRender(oSettings, iRow, i) );
++ }
++ else
++ {
++ _fnSetCellData( oSettings, iRow, i, _fnGetCellData( oSettings, iRow, i ) );
++ }
++
++ /* See if we should auto-detect the column type */
++ if ( oCol._bAutoType && oCol.sType != 'string' )
++ {
++ /* Attempt to auto detect the type - same as _fnGatherData() */
++ var sVarType = _fnGetCellData( oSettings, iRow, i, 'type' );
++ if ( sVarType !== null && sVarType !== '' )
++ {
++ sThisType = _fnDetectType( sVarType );
++ if ( oCol.sType === null )
++ {
++ oCol.sType = sThisType;
++ }
++ else if ( oCol.sType != sThisType && oCol.sType != "html" )
++ {
++ /* String is always the 'fallback' option */
++ oCol.sType = 'string';
++ }
++ }
++ }
++ }
++
++ /* Add to the display array */
++ oSettings.aiDisplayMaster.push( iRow );
++
++ /* Create the DOM information */
++ if ( !oSettings.oFeatures.bDeferRender )
++ {
++ _fnCreateTr( oSettings, iRow );
++ }
++
++ return iRow;
++ }
++
++
++ /**
++ * Read in the data from the target table from the DOM
++ * @param {object} oSettings dataTables settings object
++ * @memberof DataTable#oApi
++ */
++ function _fnGatherData( oSettings )
++ {
++ var iLoop, i, iLen, j, jLen, jInner,
++ nTds, nTrs, nTd, nTr, aLocalData, iThisIndex,
++ iRow, iRows, iColumn, iColumns, sNodeName,
++ oCol, oData;
++
++ /*
++ * Process by row first
++ * Add the data object for the whole table - storing the tr node. Note - no point in getting
++ * DOM based data if we are going to go and replace it with Ajax source data.
++ */
++ if ( oSettings.bDeferLoading || oSettings.sAjaxSource === null )
++ {
++ nTr = oSettings.nTBody.firstChild;
++ while ( nTr )
++ {
++ if ( nTr.nodeName.toUpperCase() == "TR" )
++ {
++ iThisIndex = oSettings.aoData.length;
++ nTr._DT_RowIndex = iThisIndex;
++ oSettings.aoData.push( $.extend( true, {}, DataTable.models.oRow, {
++ "nTr": nTr
++ } ) );
++
++ oSettings.aiDisplayMaster.push( iThisIndex );
++ nTd = nTr.firstChild;
++ jInner = 0;
++ while ( nTd )
++ {
++ sNodeName = nTd.nodeName.toUpperCase();
++ if ( sNodeName == "TD" || sNodeName == "TH" )
++ {
++ _fnSetCellData( oSettings, iThisIndex, jInner, $.trim(nTd.innerHTML) );
++ jInner++;
++ }
++ nTd = nTd.nextSibling;
++ }
++ }
++ nTr = nTr.nextSibling;
++ }
++ }
++
++ /* Gather in the TD elements of the Table - note that this is basically the same as
++ * fnGetTdNodes, but that function takes account of hidden columns, which we haven't yet
++ * setup!
++ */
++ nTrs = _fnGetTrNodes( oSettings );
++ nTds = [];
++ for ( i=0, iLen=nTrs.length ; i<iLen ; i++ )
++ {
++ nTd = nTrs[i].firstChild;
++ while ( nTd )
++ {
++ sNodeName = nTd.nodeName.toUpperCase();
++ if ( sNodeName == "TD" || sNodeName == "TH" )
++ {
++ nTds.push( nTd );
++ }
++ nTd = nTd.nextSibling;
++ }
++ }
++
++ /* Now process by column */
++ for ( iColumn=0, iColumns=oSettings.aoColumns.length ; iColumn<iColumns ; iColumn++ )
++ {
++ oCol = oSettings.aoColumns[iColumn];
++
++ /* Get the title of the column - unless there is a user set one */
++ if ( oCol.sTitle === null )
++ {
++ oCol.sTitle = oCol.nTh.innerHTML;
++ }
++
++ var
++ bAutoType = oCol._bAutoType,
++ bRender = typeof oCol.fnRender === 'function',
++ bClass = oCol.sClass !== null,
++ bVisible = oCol.bVisible,
++ nCell, sThisType, sRendered, sValType;
++
++ /* A single loop to rule them all (and be more efficient) */
++ if ( bAutoType || bRender || bClass || !bVisible )
++ {
++ for ( iRow=0, iRows=oSettings.aoData.length ; iRow<iRows ; iRow++ )
++ {
++ oData = oSettings.aoData[iRow];
++ nCell = nTds[ (iRow*iColumns) + iColumn ];
++
++ /* Type detection */
++ if ( bAutoType && oCol.sType != 'string' )
++ {
++ sValType = _fnGetCellData( oSettings, iRow, iColumn, 'type' );
++ if ( sValType !== '' )
++ {
++ sThisType = _fnDetectType( sValType );
++ if ( oCol.sType === null )
++ {
++ oCol.sType = sThisType;
++ }
++ else if ( oCol.sType != sThisType &&
++ oCol.sType != "html" )
++ {
++ /* String is always the 'fallback' option */
++ oCol.sType = 'string';
++ }
++ }
++ }
++
++ if ( oCol.mRender )
++ {
++ // mRender has been defined, so we need to get the value and set it
++ nCell.innerHTML = _fnGetCellData( oSettings, iRow, iColumn, 'display' );
++ }
++ else if ( oCol.mData !== iColumn )
++ {
++ // If mData is not the same as the column number, then we need to
++ // get the dev set value. If it is the column, no point in wasting
++ // time setting the value that is already there!
++ nCell.innerHTML = _fnGetCellData( oSettings, iRow, iColumn, 'display' );
++ }
++
++ /* Rendering */
++ if ( bRender )
++ {
++ sRendered = _fnRender( oSettings, iRow, iColumn );
++ nCell.innerHTML = sRendered;
++ if ( oCol.bUseRendered )
++ {
++ /* Use the rendered data for filtering / sorting */
++ _fnSetCellData( oSettings, iRow, iColumn, sRendered );
++ }
++ }
++
++ /* Classes */
++ if ( bClass )
++ {
++ nCell.className += ' '+oCol.sClass;
++ }
++
++ /* Column visibility */
++ if ( !bVisible )
++ {
++ oData._anHidden[iColumn] = nCell;
++ nCell.parentNode.removeChild( nCell );
++ }
++ else
++ {
++ oData._anHidden[iColumn] = null;
++ }
++
++ if ( oCol.fnCreatedCell )
++ {
++ oCol.fnCreatedCell.call( oSettings.oInstance,
++ nCell, _fnGetCellData( oSettings, iRow, iColumn, 'display' ), oData._aData, iRow, iColumn
++ );
++ }
++ }
++ }
++ }
++
++ /* Row created callbacks */
++ if ( oSettings.aoRowCreatedCallback.length !== 0 )
++ {
++ for ( i=0, iLen=oSettings.aoData.length ; i<iLen ; i++ )
++ {
++ oData = oSettings.aoData[i];
++ _fnCallbackFire( oSettings, 'aoRowCreatedCallback', null, [oData.nTr, oData._aData, i] );
++ }
++ }
++ }
++
++
++ /**
++ * Take a TR element and convert it to an index in aoData
++ * @param {object} oSettings dataTables settings object
++ * @param {node} n the TR element to find
++ * @returns {int} index if the node is found, null if not
++ * @memberof DataTable#oApi
++ */
++ function _fnNodeToDataIndex( oSettings, n )
++ {
++ return (n._DT_RowIndex!==undefined) ? n._DT_RowIndex : null;
++ }
++
++
++ /**
++ * Take a TD element and convert it into a column data index (not the visible index)
++ * @param {object} oSettings dataTables settings object
++ * @param {int} iRow The row number the TD/TH can be found in
++ * @param {node} n The TD/TH element to find
++ * @returns {int} index if the node is found, -1 if not
++ * @memberof DataTable#oApi
++ */
++ function _fnNodeToColumnIndex( oSettings, iRow, n )
++ {
++ var anCells = _fnGetTdNodes( oSettings, iRow );
++
++ for ( var i=0, iLen=oSettings.aoColumns.length ; i<iLen ; i++ )
++ {
++ if ( anCells[i] === n )
++ {
++ return i;
++ }
++ }
++ return -1;
++ }
++
++
++ /**
++ * Get an array of data for a given row from the internal data cache
++ * @param {object} oSettings dataTables settings object
++ * @param {int} iRow aoData row id
++ * @param {string} sSpecific data get type ('type' 'filter' 'sort')
++ * @param {array} aiColumns Array of column indexes to get data from
++ * @returns {array} Data array
++ * @memberof DataTable#oApi
++ */
++ function _fnGetRowData( oSettings, iRow, sSpecific, aiColumns )
++ {
++ var out = [];
++ for ( var i=0, iLen=aiColumns.length ; i<iLen ; i++ )
++ {
++ out.push( _fnGetCellData( oSettings, iRow, aiColumns[i], sSpecific ) );
++ }
++ return out;
++ }
++
++
++ /**
++ * Get the data for a given cell from the internal cache, taking into account data mapping
++ * @param {object} oSettings dataTables settings object
++ * @param {int} iRow aoData row id
++ * @param {int} iCol Column index
++ * @param {string} sSpecific data get type ('display', 'type' 'filter' 'sort')
++ * @returns {*} Cell data
++ * @memberof DataTable#oApi
++ */
++ function _fnGetCellData( oSettings, iRow, iCol, sSpecific )
++ {
++ var sData;
++ var oCol = oSettings.aoColumns[iCol];
++ var oData = oSettings.aoData[iRow]._aData;
++
++ if ( (sData=oCol.fnGetData( oData, sSpecific )) === undefined )
++ {
++ if ( oSettings.iDrawError != oSettings.iDraw && oCol.sDefaultContent === null )
++ {
++ _fnLog( oSettings, 0, "Requested unknown parameter "+
++ (typeof oCol.mData=='function' ? '{mData function}' : "'"+oCol.mData+"'")+
++ " from the data source for row "+iRow );
++ oSettings.iDrawError = oSettings.iDraw;
++ }
++ return oCol.sDefaultContent;
++ }
++
++ /* When the data source is null, we can use default column data */
++ if ( sData === null && oCol.sDefaultContent !== null )
++ {
++ sData = oCol.sDefaultContent;
++ }
++ else if ( typeof sData === 'function' )
++ {
++ /* If the data source is a function, then we run it and use the return */
++ return sData();
++ }
++
++ if ( sSpecific == 'display' && sData === null )
++ {
++ return '';
++ }
++ return sData;
++ }
++
++
++ /**
++ * Set the value for a specific cell, into the internal data cache
++ * @param {object} oSettings dataTables settings object
++ * @param {int} iRow aoData row id
++ * @param {int} iCol Column index
++ * @param {*} val Value to set
++ * @memberof DataTable#oApi
++ */
++ function _fnSetCellData( oSettings, iRow, iCol, val )
++ {
++ var oCol = oSettings.aoColumns[iCol];
++ var oData = oSettings.aoData[iRow]._aData;
++
++ oCol.fnSetData( oData, val );
++ }
++
++
++ // Private variable that is used to match array syntax in the data property object
++ var __reArray = /\[.*?\]$/;
++
++ /**
++ * Return a function that can be used to get data from a source object, taking
++ * into account the ability to use nested objects as a source
++ * @param {string|int|function} mSource The data source for the object
++ * @returns {function} Data get function
++ * @memberof DataTable#oApi
++ */
++ function _fnGetObjectDataFn( mSource )
++ {
++ if ( mSource === null )
++ {
++ /* Give an empty string for rendering / sorting etc */
++ return function (data, type) {
++ return null;
++ };
++ }
++ else if ( typeof mSource === 'function' )
++ {
++ return function (data, type, extra) {
++ return mSource( data, type, extra );
++ };
++ }
++ else if ( typeof mSource === 'string' && (mSource.indexOf('.') !== -1 || mSource.indexOf('[') !== -1) )
++ {
++ /* If there is a . in the source string then the data source is in a
++ * nested object so we loop over the data for each level to get the next
++ * level down. On each loop we test for undefined, and if found immediately
++ * return. This allows entire objects to be missing and sDefaultContent to
++ * be used if defined, rather than throwing an error
++ */
++ var fetchData = function (data, type, src) {
++ var a = src.split('.');
++ var arrayNotation, out, innerSrc;
++
++ if ( src !== "" )
++ {
++ for ( var i=0, iLen=a.length ; i<iLen ; i++ )
++ {
++ // Check if we are dealing with an array notation request
++ arrayNotation = a[i].match(__reArray);
++
++ if ( arrayNotation ) {
++ a[i] = a[i].replace(__reArray, '');
++
++ // Condition allows simply [] to be passed in
++ if ( a[i] !== "" ) {
++ data = data[ a[i] ];
++ }
++ out = [];
++
++ // Get the remainder of the nested object to get
++ a.splice( 0, i+1 );
++ innerSrc = a.join('.');
++
++ // Traverse each entry in the array getting the properties requested
++ for ( var j=0, jLen=data.length ; j<jLen ; j++ ) {
++ out.push( fetchData( data[j], type, innerSrc ) );
++ }
++
++ // If a string is given in between the array notation indicators, that
++ // is used to join the strings together, otherwise an array is returned
++ var join = arrayNotation[0].substring(1, arrayNotation[0].length-1);
++ data = (join==="") ? out : out.join(join);
++
++ // The inner call to fetchData has already traversed through the remainder
++ // of the source requested, so we exit from the loop
++ break;
++ }
++
++ if ( data === null || data[ a[i] ] === undefined )
++ {
++ return undefined;
++ }
++ data = data[ a[i] ];
++ }
++ }
++
++ return data;
++ };
++
++ return function (data, type) {
++ return fetchData( data, type, mSource );
++ };
++ }
++ else
++ {
++ /* Array or flat object mapping */
++ return function (data, type) {
++ return data[mSource];
++ };
++ }
++ }
++
++
++ /**
++ * Return a function that can be used to set data from a source object, taking
++ * into account the ability to use nested objects as a source
++ * @param {string|int|function} mSource The data source for the object
++ * @returns {function} Data set function
++ * @memberof DataTable#oApi
++ */
++ function _fnSetObjectDataFn( mSource )
++ {
++ if ( mSource === null )
++ {
++ /* Nothing to do when the data source is null */
++ return function (data, val) {};
++ }
++ else if ( typeof mSource === 'function' )
++ {
++ return function (data, val) {
++ mSource( data, 'set', val );
++ };
++ }
++ else if ( typeof mSource === 'string' && (mSource.indexOf('.') !== -1 || mSource.indexOf('[') !== -1) )
++ {
++ /* Like the get, we need to get data from a nested object */
++ var setData = function (data, val, src) {
++ var a = src.split('.'), b;
++ var arrayNotation, o, innerSrc;
++
++ for ( var i=0, iLen=a.length-1 ; i<iLen ; i++ )
++ {
++ // Check if we are dealing with an array notation request
++ arrayNotation = a[i].match(__reArray);
++
++ if ( arrayNotation )
++ {
++ a[i] = a[i].replace(__reArray, '');
++ data[ a[i] ] = [];
++
++ // Get the remainder of the nested object to set so we can recurse
++ b = a.slice();
++ b.splice( 0, i+1 );
++ innerSrc = b.join('.');
++
++ // Traverse each entry in the array setting the properties requested
++ for ( var j=0, jLen=val.length ; j<jLen ; j++ )
++ {
++ o = {};
++ setData( o, val[j], innerSrc );
++ data[ a[i] ].push( o );
++ }
++
++ // The inner call to setData has already traversed through the remainder
++ // of the source and has set the data, thus we can exit here
++ return;
++ }
++
++ // If the nested object doesn't currently exist - since we are
++ // trying to set the value - create it
++ if ( data[ a[i] ] === null || data[ a[i] ] === undefined )
++ {
++ data[ a[i] ] = {};
++ }
++ data = data[ a[i] ];
++ }
++
++ // If array notation is used, we just want to strip it and use the property name
++ // and assign the value. If it isn't used, then we get the result we want anyway
++ data[ a[a.length-1].replace(__reArray, '') ] = val;
++ };
++
++ return function (data, val) {
++ return setData( data, val, mSource );
++ };
++ }
++ else
++ {
++ /* Array or flat object mapping */
++ return function (data, val) {
++ data[mSource] = val;
++ };
++ }
++ }
++
++
++ /**
++ * Return an array with the full table data
++ * @param {object} oSettings dataTables settings object
++ * @returns array {array} aData Master data array
++ * @memberof DataTable#oApi
++ */
++ function _fnGetDataMaster ( oSettings )
++ {
++ var aData = [];
++ var iLen = oSettings.aoData.length;
++ for ( var i=0 ; i<iLen; i++ )
++ {
++ aData.push( oSettings.aoData[i]._aData );
++ }
++ return aData;
++ }
++
++
++ /**
++ * Nuke the table
++ * @param {object} oSettings dataTables settings object
++ * @memberof DataTable#oApi
++ */
++ function _fnClearTable( oSettings )
++ {
++ oSettings.aoData.splice( 0, oSettings.aoData.length );
++ oSettings.aiDisplayMaster.splice( 0, oSettings.aiDisplayMaster.length );
++ oSettings.aiDisplay.splice( 0, oSettings.aiDisplay.length );
++ _fnCalculateEnd( oSettings );
++ }
++
++
++ /**
++ * Take an array of integers (index array) and remove a target integer (value - not
++ * the key!)
++ * @param {array} a Index array to target
++ * @param {int} iTarget value to find
++ * @memberof DataTable#oApi
++ */
++ function _fnDeleteIndex( a, iTarget )
++ {
++ var iTargetIndex = -1;
++
++ for ( var i=0, iLen=a.length ; i<iLen ; i++ )
++ {
++ if ( a[i] == iTarget )
++ {
++ iTargetIndex = i;
++ }
++ else if ( a[i] > iTarget )
++ {
++ a[i]--;
++ }
++ }
++
++ if ( iTargetIndex != -1 )
++ {
++ a.splice( iTargetIndex, 1 );
++ }
++ }
++
++
++ /**
++ * Call the developer defined fnRender function for a given cell (row/column) with
++ * the required parameters and return the result.
++ * @param {object} oSettings dataTables settings object
++ * @param {int} iRow aoData index for the row
++ * @param {int} iCol aoColumns index for the column
++ * @returns {*} Return of the developer's fnRender function
++ * @memberof DataTable#oApi
++ */
++ function _fnRender( oSettings, iRow, iCol )
++ {
++ var oCol = oSettings.aoColumns[iCol];
++
++ return oCol.fnRender( {
++ "iDataRow": iRow,
++ "iDataColumn": iCol,
++ "oSettings": oSettings,
++ "aData": oSettings.aoData[iRow]._aData,
++ "mDataProp": oCol.mData
++ }, _fnGetCellData(oSettings, iRow, iCol, 'display') );
++ }
++ /**
++ * Create a new TR element (and it's TD children) for a row
++ * @param {object} oSettings dataTables settings object
++ * @param {int} iRow Row to consider
++ * @memberof DataTable#oApi
++ */
++ function _fnCreateTr ( oSettings, iRow )
++ {
++ var oData = oSettings.aoData[iRow];
++ var nTd;
++
++ if ( oData.nTr === null )
++ {
++ oData.nTr = document.createElement('tr');
++
++ /* Use a private property on the node to allow reserve mapping from the node
++ * to the aoData array for fast look up
++ */
++ oData.nTr._DT_RowIndex = iRow;
++
++ /* Special parameters can be given by the data source to be used on the row */
++ if ( oData._aData.DT_RowId )
++ {
++ oData.nTr.id = oData._aData.DT_RowId;
++ }
++
++ if ( oData._aData.DT_RowClass )
++ {
++ oData.nTr.className = oData._aData.DT_RowClass;
++ }
++
++ /* Process each column */
++ for ( var i=0, iLen=oSettings.aoColumns.length ; i<iLen ; i++ )
++ {
++ var oCol = oSettings.aoColumns[i];
++ nTd = document.createElement( oCol.sCellType );
++
++ /* Render if needed - if bUseRendered is true then we already have the rendered
++ * value in the data source - so can just use that
++ */
++ nTd.innerHTML = (typeof oCol.fnRender === 'function' && (!oCol.bUseRendered || oCol.mData === null)) ?
++ _fnRender( oSettings, iRow, i ) :
++ _fnGetCellData( oSettings, iRow, i, 'display' );
++
++ /* Add user defined class */
++ if ( oCol.sClass !== null )
++ {
++ nTd.className = oCol.sClass;
++ }
++
++ if ( oCol.bVisible )
++ {
++ oData.nTr.appendChild( nTd );
++ oData._anHidden[i] = null;
++ }
++ else
++ {
++ oData._anHidden[i] = nTd;
++ }
++
++ if ( oCol.fnCreatedCell )
++ {
++ oCol.fnCreatedCell.call( oSettings.oInstance,
++ nTd, _fnGetCellData( oSettings, iRow, i, 'display' ), oData._aData, iRow, i
++ );
++ }
++ }
++
++ _fnCallbackFire( oSettings, 'aoRowCreatedCallback', null, [oData.nTr, oData._aData, iRow] );
++ }
++ }
++
++
++ /**
++ * Create the HTML header for the table
++ * @param {object} oSettings dataTables settings object
++ * @memberof DataTable#oApi
++ */
++ function _fnBuildHead( oSettings )
++ {
++ var i, nTh, iLen, j, jLen;
++ var iThs = $('th, td', oSettings.nTHead).length;
++ var iCorrector = 0;
++ var jqChildren;
++
++ /* If there is a header in place - then use it - otherwise it's going to get nuked... */
++ if ( iThs !== 0 )
++ {
++ /* We've got a thead from the DOM, so remove hidden columns and apply width to vis cols */
++ for ( i=0, iLen=oSettings.aoColumns.length ; i<iLen ; i++ )
++ {
++ nTh = oSettings.aoColumns[i].nTh;
++ nTh.setAttribute('role', 'columnheader');
++ if ( oSettings.aoColumns[i].bSortable )
++ {
++ nTh.setAttribute('tabindex', oSettings.iTabIndex);
++ nTh.setAttribute('aria-controls', oSettings.sTableId);
++ }
++
++ if ( oSettings.aoColumns[i].sClass !== null )
++ {
++ $(nTh).addClass( oSettings.aoColumns[i].sClass );
++ }
++
++ /* Set the title of the column if it is user defined (not what was auto detected) */
++ if ( oSettings.aoColumns[i].sTitle != nTh.innerHTML )
++ {
++ nTh.innerHTML = oSettings.aoColumns[i].sTitle;
++ }
++ }
++ }
++ else
++ {
++ /* We don't have a header in the DOM - so we are going to have to create one */
++ var nTr = document.createElement( "tr" );
++
++ for ( i=0, iLen=oSettings.aoColumns.length ; i<iLen ; i++ )
++ {
++ nTh = oSettings.aoColumns[i].nTh;
++ nTh.innerHTML = oSettings.aoColumns[i].sTitle;
++ nTh.setAttribute('tabindex', '0');
++
++ if ( oSettings.aoColumns[i].sClass !== null )
++ {
++ $(nTh).addClass( oSettings.aoColumns[i].sClass );
++ }
++
++ nTr.appendChild( nTh );
++ }
++ $(oSettings.nTHead).html( '' )[0].appendChild( nTr );
++ _fnDetectHeader( oSettings.aoHeader, oSettings.nTHead );
++ }
++
++ /* ARIA role for the rows */
++ $(oSettings.nTHead).children('tr').attr('role', 'row');
++
++ /* Add the extra markup needed by jQuery UI's themes */
++ if ( oSettings.bJUI )
++ {
++ for ( i=0, iLen=oSettings.aoColumns.length ; i<iLen ; i++ )
++ {
++ nTh = oSettings.aoColumns[i].nTh;
++
++ var nDiv = document.createElement('div');
++ nDiv.className = oSettings.oClasses.sSortJUIWrapper;
++ $(nTh).contents().appendTo(nDiv);
++
++ var nSpan = document.createElement('span');
++ nSpan.className = oSettings.oClasses.sSortIcon;
++ nDiv.appendChild( nSpan );
++ nTh.appendChild( nDiv );
++ }
++ }
++
++ if ( oSettings.oFeatures.bSort )
++ {
++ for ( i=0 ; i<oSettings.aoColumns.length ; i++ )
++ {
++ if ( oSettings.aoColumns[i].bSortable !== false )
++ {
++ _fnSortAttachListener( oSettings, oSettings.aoColumns[i].nTh, i );
++ }
++ else
++ {
++ $(oSettings.aoColumns[i].nTh).addClass( oSettings.oClasses.sSortableNone );
++ }
++ }
++ }
++
++ /* Deal with the footer - add classes if required */
++ if ( oSettings.oClasses.sFooterTH !== "" )
++ {
++ $(oSettings.nTFoot).children('tr').children('th').addClass( oSettings.oClasses.sFooterTH );
++ }
++
++ /* Cache the footer elements */
++ if ( oSettings.nTFoot !== null )
++ {
++ var anCells = _fnGetUniqueThs( oSettings, null, oSettings.aoFooter );
++ for ( i=0, iLen=oSettings.aoColumns.length ; i<iLen ; i++ )
++ {
++ if ( anCells[i] )
++ {
++ oSettings.aoColumns[i].nTf = anCells[i];
++ if ( oSettings.aoColumns[i].sClass )
++ {
++ $(anCells[i]).addClass( oSettings.aoColumns[i].sClass );
++ }
++ }
++ }
++ }
++ }
++
++
++ /**
++ * Draw the header (or footer) element based on the column visibility states. The
++ * methodology here is to use the layout array from _fnDetectHeader, modified for
++ * the instantaneous column visibility, to construct the new layout. The grid is
++ * traversed over cell at a time in a rows x columns grid fashion, although each
++ * cell insert can cover multiple elements in the grid - which is tracks using the
++ * aApplied array. Cell inserts in the grid will only occur where there isn't
++ * already a cell in that position.
++ * @param {object} oSettings dataTables settings object
++ * @param array {objects} aoSource Layout array from _fnDetectHeader
++ * @param {boolean} [bIncludeHidden=false] If true then include the hidden columns in the calc,
++ * @memberof DataTable#oApi
++ */
++ function _fnDrawHead( oSettings, aoSource, bIncludeHidden )
++ {
++ var i, iLen, j, jLen, k, kLen, n, nLocalTr;
++ var aoLocal = [];
++ var aApplied = [];
++ var iColumns = oSettings.aoColumns.length;
++ var iRowspan, iColspan;
++
++ if ( bIncludeHidden === undefined )
++ {
++ bIncludeHidden = false;
++ }
++
++ /* Make a copy of the master layout array, but without the visible columns in it */
++ for ( i=0, iLen=aoSource.length ; i<iLen ; i++ )
++ {
++ aoLocal[i] = aoSource[i].slice();
++ aoLocal[i].nTr = aoSource[i].nTr;
++
++ /* Remove any columns which are currently hidden */
++ for ( j=iColumns-1 ; j>=0 ; j-- )
++ {
++ if ( !oSettings.aoColumns[j].bVisible && !bIncludeHidden )
++ {
++ aoLocal[i].splice( j, 1 );
++ }
++ }
++
++ /* Prep the applied array - it needs an element for each row */
++ aApplied.push( [] );
++ }
++
++ for ( i=0, iLen=aoLocal.length ; i<iLen ; i++ )
++ {
++ nLocalTr = aoLocal[i].nTr;
++
++ /* All cells are going to be replaced, so empty out the row */
++ if ( nLocalTr )
++ {
++ while( (n = nLocalTr.firstChild) )
++ {
++ nLocalTr.removeChild( n );
++ }
++ }
++
++ for ( j=0, jLen=aoLocal[i].length ; j<jLen ; j++ )
++ {
++ iRowspan = 1;
++ iColspan = 1;
++
++ /* Check to see if there is already a cell (row/colspan) covering our target
++ * insert point. If there is, then there is nothing to do.
++ */
++ if ( aApplied[i][j] === undefined )
++ {
++ nLocalTr.appendChild( aoLocal[i][j].cell );
++ aApplied[i][j] = 1;
++
++ /* Expand the cell to cover as many rows as needed */
++ while ( aoLocal[i+iRowspan] !== undefined &&
++ aoLocal[i][j].cell == aoLocal[i+iRowspan][j].cell )
++ {
++ aApplied[i+iRowspan][j] = 1;
++ iRowspan++;
++ }
++
++ /* Expand the cell to cover as many columns as needed */
++ while ( aoLocal[i][j+iColspan] !== undefined &&
++ aoLocal[i][j].cell == aoLocal[i][j+iColspan].cell )
++ {
++ /* Must update the applied array over the rows for the columns */
++ for ( k=0 ; k<iRowspan ; k++ )
++ {
++ aApplied[i+k][j+iColspan] = 1;
++ }
++ iColspan++;
++ }
++
++ /* Do the actual expansion in the DOM */
++ aoLocal[i][j].cell.rowSpan = iRowspan;
++ aoLocal[i][j].cell.colSpan = iColspan;
++ }
++ }
++ }
++ }
++
++
++ /**
++ * Insert the required TR nodes into the table for display
++ * @param {object} oSettings dataTables settings object
++ * @memberof DataTable#oApi
++ */
++ function _fnDraw( oSettings )
++ {
++ /* Provide a pre-callback function which can be used to cancel the draw is false is returned */
++ var aPreDraw = _fnCallbackFire( oSettings, 'aoPreDrawCallback', 'preDraw', [oSettings] );
++ if ( $.inArray( false, aPreDraw ) !== -1 )
++ {
++ _fnProcessingDisplay( oSettings, false );
++ return;
++ }
++
++ var i, iLen, n;
++ var anRows = [];
++ var iRowCount = 0;
++ var iStripes = oSettings.asStripeClasses.length;
++ var iOpenRows = oSettings.aoOpenRows.length;
++
++ oSettings.bDrawing = true;
++
++ /* Check and see if we have an initial draw position from state saving */
++ if ( oSettings.iInitDisplayStart !== undefined && oSettings.iInitDisplayStart != -1 )
++ {
++ if ( oSettings.oFeatures.bServerSide )
++ {
++ oSettings._iDisplayStart = oSettings.iInitDisplayStart;
++ }
++ else
++ {
++ oSettings._iDisplayStart = (oSettings.iInitDisplayStart >= oSettings.fnRecordsDisplay()) ?
++ 0 : oSettings.iInitDisplayStart;
++ }
++ oSettings.iInitDisplayStart = -1;
++ _fnCalculateEnd( oSettings );
++ }
++
++ /* Server-side processing draw intercept */
++ if ( oSettings.bDeferLoading )
++ {
++ oSettings.bDeferLoading = false;
++ oSettings.iDraw++;
++ }
++ else if ( !oSettings.oFeatures.bServerSide )
++ {
++ oSettings.iDraw++;
++ }
++ else if ( !oSettings.bDestroying && !_fnAjaxUpdate( oSettings ) )
++ {
++ return;
++ }
++
++ if ( oSettings.aiDisplay.length !== 0 )
++ {
++ var iStart = oSettings._iDisplayStart;
++ var iEnd = oSettings._iDisplayEnd;
++
++ if ( oSettings.oFeatures.bServerSide )
++ {
++ iStart = 0;
++ iEnd = oSettings.aoData.length;
++ }
++
++ for ( var j=iStart ; j<iEnd ; j++ )
++ {
++ var aoData = oSettings.aoData[ oSettings.aiDisplay[j] ];
++ if ( aoData.nTr === null )
++ {
++ _fnCreateTr( oSettings, oSettings.aiDisplay[j] );
++ }
++
++ var nRow = aoData.nTr;
++
++ /* Remove the old striping classes and then add the new one */
++ if ( iStripes !== 0 )
++ {
++ var sStripe = oSettings.asStripeClasses[ iRowCount % iStripes ];
++ if ( aoData._sRowStripe != sStripe )
++ {
++ $(nRow).removeClass( aoData._sRowStripe ).addClass( sStripe );
++ aoData._sRowStripe = sStripe;
++ }
++ }
++
++ /* Row callback functions - might want to manipulate the row */
++ _fnCallbackFire( oSettings, 'aoRowCallback', null,
++ [nRow, oSettings.aoData[ oSettings.aiDisplay[j] ]._aData, iRowCount, j] );
++
++ anRows.push( nRow );
++ iRowCount++;
++
++ /* If there is an open row - and it is attached to this parent - attach it on redraw */
++ if ( iOpenRows !== 0 )
++ {
++ for ( var k=0 ; k<iOpenRows ; k++ )
++ {
++ if ( nRow == oSettings.aoOpenRows[k].nParent )
++ {
++ anRows.push( oSettings.aoOpenRows[k].nTr );
++ break;
++ }
++ }
++ }
++ }
++ }
++ else
++ {
++ /* Table is empty - create a row with an empty message in it */
++ anRows[ 0 ] = document.createElement( 'tr' );
++
++ if ( oSettings.asStripeClasses[0] )
++ {
++ anRows[ 0 ].className = oSettings.asStripeClasses[0];
++ }
++
++ var oLang = oSettings.oLanguage;
++ var sZero = oLang.sZeroRecords;
++ if ( oSettings.iDraw == 1 && oSettings.sAjaxSource !== null && !oSettings.oFeatures.bServerSide )
++ {
++ sZero = oLang.sLoadingRecords;
++ }
++ else if ( oLang.sEmptyTable && oSettings.fnRecordsTotal() === 0 )
++ {
++ sZero = oLang.sEmptyTable;
++ }
++
++ var nTd = document.createElement( 'td' );
++ nTd.setAttribute( 'valign', "top" );
++ nTd.colSpan = _fnVisbleColumns( oSettings );
++ nTd.className = oSettings.oClasses.sRowEmpty;
++ nTd.innerHTML = _fnInfoMacros( oSettings, sZero );
++
++ anRows[ iRowCount ].appendChild( nTd );
++ }
++
++ /* Header and footer callbacks */
++ _fnCallbackFire( oSettings, 'aoHeaderCallback', 'header', [ $(oSettings.nTHead).children('tr')[0],
++ _fnGetDataMaster( oSettings ), oSettings._iDisplayStart, oSettings.fnDisplayEnd(), oSettings.aiDisplay ] );
++
++ _fnCallbackFire( oSettings, 'aoFooterCallback', 'footer', [ $(oSettings.nTFoot).children('tr')[0],
++ _fnGetDataMaster( oSettings ), oSettings._iDisplayStart, oSettings.fnDisplayEnd(), oSettings.aiDisplay ] );
++
++ /*
++ * Need to remove any old row from the display - note we can't just empty the tbody using
++ * $().html('') since this will unbind the jQuery event handlers (even although the node
++ * still exists!) - equally we can't use innerHTML, since IE throws an exception.
++ */
++ var
++ nAddFrag = document.createDocumentFragment(),
++ nRemoveFrag = document.createDocumentFragment(),
++ nBodyPar, nTrs;
++
++ if ( oSettings.nTBody )
++ {
++ nBodyPar = oSettings.nTBody.parentNode;
++ nRemoveFrag.appendChild( oSettings.nTBody );
++
++ /* When doing infinite scrolling, only remove child rows when sorting, filtering or start
++ * up. When not infinite scroll, always do it.
++ */
++ if ( !oSettings.oScroll.bInfinite || !oSettings._bInitComplete ||
++ oSettings.bSorted || oSettings.bFiltered )
++ {
++ while( (n = oSettings.nTBody.firstChild) )
++ {
++ oSettings.nTBody.removeChild( n );
++ }
++ }
++
++ /* Put the draw table into the dom */
++ for ( i=0, iLen=anRows.length ; i<iLen ; i++ )
++ {
++ nAddFrag.appendChild( anRows[i] );
++ }
++
++ oSettings.nTBody.appendChild( nAddFrag );
++ if ( nBodyPar !== null )
++ {
++ nBodyPar.appendChild( oSettings.nTBody );
++ }
++ }
++
++ /* Call all required callback functions for the end of a draw */
++ _fnCallbackFire( oSettings, 'aoDrawCallback', 'draw', [oSettings] );
++
++ /* Draw is complete, sorting and filtering must be as well */
++ oSettings.bSorted = false;
++ oSettings.bFiltered = false;
++ oSettings.bDrawing = false;
++
++ if ( oSettings.oFeatures.bServerSide )
++ {
++ _fnProcessingDisplay( oSettings, false );
++ if ( !oSettings._bInitComplete )
++ {
++ _fnInitComplete( oSettings );
++ }
++ }
++ }
++
++
++ /**
++ * Redraw the table - taking account of the various features which are enabled
++ * @param {object} oSettings dataTables settings object
++ * @memberof DataTable#oApi
++ */
++ function _fnReDraw( oSettings )
++ {
++ if ( oSettings.oFeatures.bSort )
++ {
++ /* Sorting will refilter and draw for us */
++ _fnSort( oSettings, oSettings.oPreviousSearch );
++ }
++ else if ( oSettings.oFeatures.bFilter )
++ {
++ /* Filtering will redraw for us */
++ _fnFilterComplete( oSettings, oSettings.oPreviousSearch );
++ }
++ else
++ {
++ _fnCalculateEnd( oSettings );
++ _fnDraw( oSettings );
++ }
++ }
++
++
++ /**
++ * Add the options to the page HTML for the table
++ * @param {object} oSettings dataTables settings object
++ * @memberof DataTable#oApi
++ */
++ function _fnAddOptionsHtml ( oSettings )
++ {
++ /*
++ * Create a temporary, empty, div which we can later on replace with what we have generated
++ * we do it this way to rendering the 'options' html offline - speed :-)
++ */
++ var nHolding = $('<div></div>')[0];
++ oSettings.nTable.parentNode.insertBefore( nHolding, oSettings.nTable );
++
++ /*
++ * All DataTables are wrapped in a div
++ */
++ oSettings.nTableWrapper = $('<div id="'+oSettings.sTableId+'_wrapper" class="'+oSettings.oClasses.sWrapper+'" role="grid"></div>')[0];
++ oSettings.nTableReinsertBefore = oSettings.nTable.nextSibling;
++
++ /* Track where we want to insert the option */
++ var nInsertNode = oSettings.nTableWrapper;
++
++ /* Loop over the user set positioning and place the elements as needed */
++ var aDom = oSettings.sDom.split('');
++ var nTmp, iPushFeature, cOption, nNewNode, cNext, sAttr, j;
++ for ( var i=0 ; i<aDom.length ; i++ )
++ {
++ iPushFeature = 0;
++ cOption = aDom[i];
++
++ if ( cOption == '<' )
++ {
++ /* New container div */
++ nNewNode = $('<div></div>')[0];
++
++ /* Check to see if we should append an id and/or a class name to the container */
++ cNext = aDom[i+1];
++ if ( cNext == "'" || cNext == '"' )
++ {
++ sAttr = "";
++ j = 2;
++ while ( aDom[i+j] != cNext )
++ {
++ sAttr += aDom[i+j];
++ j++;
++ }
++
++ /* Replace jQuery UI constants */
++ if ( sAttr == "H" )
++ {
++ sAttr = oSettings.oClasses.sJUIHeader;
++ }
++ else if ( sAttr == "F" )
++ {
++ sAttr = oSettings.oClasses.sJUIFooter;
++ }
++
++ /* The attribute can be in the format of "#id.class", "#id" or "class" This logic
++ * breaks the string into parts and applies them as needed
++ */
++ if ( sAttr.indexOf('.') != -1 )
++ {
++ var aSplit = sAttr.split('.');
++ nNewNode.id = aSplit[0].substr(1, aSplit[0].length-1);
++ nNewNode.className = aSplit[1];
++ }
++ else if ( sAttr.charAt(0) == "#" )
++ {
++ nNewNode.id = sAttr.substr(1, sAttr.length-1);
++ }
++ else
++ {
++ nNewNode.className = sAttr;
++ }
++
++ i += j; /* Move along the position array */
++ }
++
++ nInsertNode.appendChild( nNewNode );
++ nInsertNode = nNewNode;
++ }
++ else if ( cOption == '>' )
++ {
++ /* End container div */
++ nInsertNode = nInsertNode.parentNode;
++ }
++ else if ( cOption == 'l' && oSettings.oFeatures.bPaginate && oSettings.oFeatures.bLengthChange )
++ {
++ /* Length */
++ nTmp = _fnFeatureHtmlLength( oSettings );
++ iPushFeature = 1;
++ }
++ else if ( cOption == 'f' && oSettings.oFeatures.bFilter )
++ {
++ /* Filter */
++ nTmp = _fnFeatureHtmlFilter( oSettings );
++ iPushFeature = 1;
++ }
++ else if ( cOption == 'r' && oSettings.oFeatures.bProcessing )
++ {
++ /* pRocessing */
++ nTmp = _fnFeatureHtmlProcessing( oSettings );
++ iPushFeature = 1;
++ }
++ else if ( cOption == 't' )
++ {
++ /* Table */
++ nTmp = _fnFeatureHtmlTable( oSettings );
++ iPushFeature = 1;
++ }
++ else if ( cOption == 'i' && oSettings.oFeatures.bInfo )
++ {
++ /* Info */
++ nTmp = _fnFeatureHtmlInfo( oSettings );
++ iPushFeature = 1;
++ }
++ else if ( cOption == 'p' && oSettings.oFeatures.bPaginate )
++ {
++ /* Pagination */
++ nTmp = _fnFeatureHtmlPaginate( oSettings );
++ iPushFeature = 1;
++ }
++ else if ( DataTable.ext.aoFeatures.length !== 0 )
++ {
++ /* Plug-in features */
++ var aoFeatures = DataTable.ext.aoFeatures;
++ for ( var k=0, kLen=aoFeatures.length ; k<kLen ; k++ )
++ {
++ if ( cOption == aoFeatures[k].cFeature )
++ {
++ nTmp = aoFeatures[k].fnInit( oSettings );
++ if ( nTmp )
++ {
++ iPushFeature = 1;
++ }
++ break;
++ }
++ }
++ }
++
++ /* Add to the 2D features array */
++ if ( iPushFeature == 1 && nTmp !== null )
++ {
++ if ( typeof oSettings.aanFeatures[cOption] !== 'object' )
++ {
++ oSettings.aanFeatures[cOption] = [];
++ }
++ oSettings.aanFeatures[cOption].push( nTmp );
++ nInsertNode.appendChild( nTmp );
++ }
++ }
++
++ /* Built our DOM structure - replace the holding div with what we want */
++ nHolding.parentNode.replaceChild( oSettings.nTableWrapper, nHolding );
++ }
++
++
++ /**
++ * Use the DOM source to create up an array of header cells. The idea here is to
++ * create a layout grid (array) of rows x columns, which contains a reference
++ * to the cell that that point in the grid (regardless of col/rowspan), such that
++ * any column / row could be removed and the new grid constructed
++ * @param array {object} aLayout Array to store the calculated layout in
++ * @param {node} nThead The header/footer element for the table
++ * @memberof DataTable#oApi
++ */
++ function _fnDetectHeader ( aLayout, nThead )
++ {
++ var nTrs = $(nThead).children('tr');
++ var nTr, nCell;
++ var i, k, l, iLen, jLen, iColShifted, iColumn, iColspan, iRowspan;
++ var bUnique;
++ var fnShiftCol = function ( a, i, j ) {
++ var k = a[i];
++ while ( k[j] ) {
++ j++;
++ }
++ return j;
++ };
++
++ aLayout.splice( 0, aLayout.length );
++
++ /* We know how many rows there are in the layout - so prep it */
++ for ( i=0, iLen=nTrs.length ; i<iLen ; i++ )
++ {
++ aLayout.push( [] );
++ }
++
++ /* Calculate a layout array */
++ for ( i=0, iLen=nTrs.length ; i<iLen ; i++ )
++ {
++ nTr = nTrs[i];
++ iColumn = 0;
++
++ /* For every cell in the row... */
++ nCell = nTr.firstChild;
++ while ( nCell ) {
++ if ( nCell.nodeName.toUpperCase() == "TD" ||
++ nCell.nodeName.toUpperCase() == "TH" )
++ {
++ /* Get the col and rowspan attributes from the DOM and sanitise them */
++ iColspan = nCell.getAttribute('colspan') * 1;
++ iRowspan = nCell.getAttribute('rowspan') * 1;
++ iColspan = (!iColspan || iColspan===0 || iColspan===1) ? 1 : iColspan;
++ iRowspan = (!iRowspan || iRowspan===0 || iRowspan===1) ? 1 : iRowspan;
++
++ /* There might be colspan cells already in this row, so shift our target
++ * accordingly
++ */
++ iColShifted = fnShiftCol( aLayout, i, iColumn );
++
++ /* Cache calculation for unique columns */
++ bUnique = iColspan === 1 ? true : false;
++
++ /* If there is col / rowspan, copy the information into the layout grid */
++ for ( l=0 ; l<iColspan ; l++ )
++ {
++ for ( k=0 ; k<iRowspan ; k++ )
++ {
++ aLayout[i+k][iColShifted+l] = {
++ "cell": nCell,
++ "unique": bUnique
++ };
++ aLayout[i+k].nTr = nTr;
++ }
++ }
++ }
++ nCell = nCell.nextSibling;
++ }
++ }
++ }
++
++
++ /**
++ * Get an array of unique th elements, one for each column
++ * @param {object} oSettings dataTables settings object
++ * @param {node} nHeader automatically detect the layout from this node - optional
++ * @param {array} aLayout thead/tfoot layout from _fnDetectHeader - optional
++ * @returns array {node} aReturn list of unique th's
++ * @memberof DataTable#oApi
++ */
++ function _fnGetUniqueThs ( oSettings, nHeader, aLayout )
++ {
++ var aReturn = [];
++ if ( !aLayout )
++ {
++ aLayout = oSettings.aoHeader;
++ if ( nHeader )
++ {
++ aLayout = [];
++ _fnDetectHeader( aLayout, nHeader );
++ }
++ }
++
++ for ( var i=0, iLen=aLayout.length ; i<iLen ; i++ )
++ {
++ for ( var j=0, jLen=aLayout[i].length ; j<jLen ; j++ )
++ {
++ if ( aLayout[i][j].unique &&
++ (!aReturn[j] || !oSettings.bSortCellsTop) )
++ {
++ aReturn[j] = aLayout[i][j].cell;
++ }
++ }
++ }
++
++ return aReturn;
++ }
++
++
++
++ /**
++ * Update the table using an Ajax call
++ * @param {object} oSettings dataTables settings object
++ * @returns {boolean} Block the table drawing or not
++ * @memberof DataTable#oApi
++ */
++ function _fnAjaxUpdate( oSettings )
++ {
++ if ( oSettings.bAjaxDataGet )
++ {
++ oSettings.iDraw++;
++ _fnProcessingDisplay( oSettings, true );
++ var iColumns = oSettings.aoColumns.length;
++ var aoData = _fnAjaxParameters( oSettings );
++ _fnServerParams( oSettings, aoData );
++
++ oSettings.fnServerData.call( oSettings.oInstance, oSettings.sAjaxSource, aoData,
++ function(json) {
++ _fnAjaxUpdateDraw( oSettings, json );
++ }, oSettings );
++ return false;
++ }
++ else
++ {
++ return true;
++ }
++ }
++
++
++ /**
++ * Build up the parameters in an object needed for a server-side processing request
++ * @param {object} oSettings dataTables settings object
++ * @returns {bool} block the table drawing or not
++ * @memberof DataTable#oApi
++ */
++ function _fnAjaxParameters( oSettings )
++ {
++ var iColumns = oSettings.aoColumns.length;
++ var aoData = [], mDataProp, aaSort, aDataSort;
++ var i, j;
++
++ aoData.push( { "name": "sEcho", "value": oSettings.iDraw } );
++ aoData.push( { "name": "iColumns", "value": iColumns } );
++ aoData.push( { "name": "sColumns", "value": _fnColumnOrdering(oSettings) } );
++ aoData.push( { "name": "iDisplayStart", "value": oSettings._iDisplayStart } );
++ aoData.push( { "name": "iDisplayLength", "value": oSettings.oFeatures.bPaginate !== false ?
++ oSettings._iDisplayLength : -1 } );
++
++ for ( i=0 ; i<iColumns ; i++ )
++ {
++ mDataProp = oSettings.aoColumns[i].mData;
++ aoData.push( { "name": "mDataProp_"+i, "value": typeof(mDataProp)==="function" ? 'function' : mDataProp } );
++ }
++
++ /* Filtering */
++ if ( oSettings.oFeatures.bFilter !== false )
++ {
++ aoData.push( { "name": "sSearch", "value": oSettings.oPreviousSearch.sSearch } );
++ aoData.push( { "name": "bRegex", "value": oSettings.oPreviousSearch.bRegex } );
++ for ( i=0 ; i<iColumns ; i++ )
++ {
++ aoData.push( { "name": "sSearch_"+i, "value": oSettings.aoPreSearchCols[i].sSearch } );
++ aoData.push( { "name": "bRegex_"+i, "value": oSettings.aoPreSearchCols[i].bRegex } );
++ aoData.push( { "name": "bSearchable_"+i, "value": oSettings.aoColumns[i].bSearchable } );
++ }
++ }
++
++ /* Sorting */
++ if ( oSettings.oFeatures.bSort !== false )
++ {
++ var iCounter = 0;
++
++ aaSort = ( oSettings.aaSortingFixed !== null ) ?
++ oSettings.aaSortingFixed.concat( oSettings.aaSorting ) :
++ oSettings.aaSorting.slice();
++
++ for ( i=0 ; i<aaSort.length ; i++ )
++ {
++ aDataSort = oSettings.aoColumns[ aaSort[i][0] ].aDataSort;
++
++ for ( j=0 ; j<aDataSort.length ; j++ )
++ {
++ aoData.push( { "name": "iSortCol_"+iCounter, "value": aDataSort[j] } );
++ aoData.push( { "name": "sSortDir_"+iCounter, "value": aaSort[i][1] } );
++ iCounter++;
++ }
++ }
++ aoData.push( { "name": "iSortingCols", "value": iCounter } );
++
++ for ( i=0 ; i<iColumns ; i++ )
++ {
++ aoData.push( { "name": "bSortable_"+i, "value": oSettings.aoColumns[i].bSortable } );
++ }
++ }
++
++ return aoData;
++ }
++
++
++ /**
++ * Add Ajax parameters from plug-ins
++ * @param {object} oSettings dataTables settings object
++ * @param array {objects} aoData name/value pairs to send to the server
++ * @memberof DataTable#oApi
++ */
++ function _fnServerParams( oSettings, aoData )
++ {
++ _fnCallbackFire( oSettings, 'aoServerParams', 'serverParams', [aoData] );
++ }
++
++
++ /**
++ * Data the data from the server (nuking the old) and redraw the table
++ * @param {object} oSettings dataTables settings object
++ * @param {object} json json data return from the server.
++ * @param {string} json.sEcho Tracking flag for DataTables to match requests
++ * @param {int} json.iTotalRecords Number of records in the data set, not accounting for filtering
++ * @param {int} json.iTotalDisplayRecords Number of records in the data set, accounting for filtering
++ * @param {array} json.aaData The data to display on this page
++ * @param {string} [json.sColumns] Column ordering (sName, comma separated)
++ * @memberof DataTable#oApi
++ */
++ function _fnAjaxUpdateDraw ( oSettings, json )
++ {
++ if ( json.sEcho !== undefined )
++ {
++ /* Protect against old returns over-writing a new one. Possible when you get
++ * very fast interaction, and later queries are completed much faster
++ */
++ if ( json.sEcho*1 < oSettings.iDraw )
++ {
++ return;
++ }
++ else
++ {
++ oSettings.iDraw = json.sEcho * 1;
++ }
++ }
++
++ if ( !oSettings.oScroll.bInfinite ||
++ (oSettings.oScroll.bInfinite && (oSettings.bSorted || oSettings.bFiltered)) )
++ {
++ _fnClearTable( oSettings );
++ }
++ oSettings._iRecordsTotal = parseInt(json.iTotalRecords, 10);
++ oSettings._iRecordsDisplay = parseInt(json.iTotalDisplayRecords, 10);
++
++ /* Determine if reordering is required */
++ var sOrdering = _fnColumnOrdering(oSettings);
++ var bReOrder = (json.sColumns !== undefined && sOrdering !== "" && json.sColumns != sOrdering );
++ var aiIndex;
++ if ( bReOrder )
++ {
++ aiIndex = _fnReOrderIndex( oSettings, json.sColumns );
++ }
++
++ var aData = _fnGetObjectDataFn( oSettings.sAjaxDataProp )( json );
++ for ( var i=0, iLen=aData.length ; i<iLen ; i++ )
++ {
++ if ( bReOrder )
++ {
++ /* If we need to re-order, then create a new array with the correct order and add it */
++ var aDataSorted = [];
++ for ( var j=0, jLen=oSettings.aoColumns.length ; j<jLen ; j++ )
++ {
++ aDataSorted.push( aData[i][ aiIndex[j] ] );
++ }
++ _fnAddData( oSettings, aDataSorted );
++ }
++ else
++ {
++ /* No re-order required, sever got it "right" - just straight add */
++ _fnAddData( oSettings, aData[i] );
++ }
++ }
++ oSettings.aiDisplay = oSettings.aiDisplayMaster.slice();
++
++ oSettings.bAjaxDataGet = false;
++ _fnDraw( oSettings );
++ oSettings.bAjaxDataGet = true;
++ _fnProcessingDisplay( oSettings, false );
++ }
++
++
++
++ /**
++ * Generate the node required for filtering text
++ * @returns {node} Filter control element
++ * @param {object} oSettings dataTables settings object
++ * @memberof DataTable#oApi
++ */
++ function _fnFeatureHtmlFilter ( oSettings )
++ {
++ var oPreviousSearch = oSettings.oPreviousSearch;
++
++ var sSearchStr = oSettings.oLanguage.sSearch;
++ sSearchStr = (sSearchStr.indexOf('_INPUT_') !== -1) ?
++ sSearchStr.replace('_INPUT_', '<input type="text" />') :
++ sSearchStr==="" ? '<input type="text" />' : sSearchStr+' <input type="text" />';
++
++ var nFilter = document.createElement( 'div' );
++ nFilter.className = oSettings.oClasses.sFilter;
++ nFilter.innerHTML = '<label>'+sSearchStr+'</label>';
++ if ( !oSettings.aanFeatures.f )
++ {
++ nFilter.id = oSettings.sTableId+'_filter';
++ }
++
++ var jqFilter = $('input[type="text"]', nFilter);
++
++ // Store a reference to the input element, so other input elements could be
++ // added to the filter wrapper if needed (submit button for example)
++ nFilter._DT_Input = jqFilter[0];
++
++ jqFilter.val( oPreviousSearch.sSearch.replace('"','"') );
++ jqFilter.bind( 'keyup.DT', function(e) {
++ /* Update all other filter input elements for the new display */
++ var n = oSettings.aanFeatures.f;
++ var val = this.value==="" ? "" : this.value; // mental IE8 fix :-(
++
++ for ( var i=0, iLen=n.length ; i<iLen ; i++ )
++ {
++ if ( n[i] != $(this).parents('div.dataTables_filter')[0] )
++ {
++ $(n[i]._DT_Input).val( val );
++ }
++ }
++
++ /* Now do the filter */
++ if ( val != oPreviousSearch.sSearch )
++ {
++ _fnFilterComplete( oSettings, {
++ "sSearch": val,
++ "bRegex": oPreviousSearch.bRegex,
++ "bSmart": oPreviousSearch.bSmart ,
++ "bCaseInsensitive": oPreviousSearch.bCaseInsensitive
++ } );
++ }
++ } );
++
++ jqFilter
++ .attr('aria-controls', oSettings.sTableId)
++ .bind( 'keypress.DT', function(e) {
++ /* Prevent form submission */
++ if ( e.keyCode == 13 )
++ {
++ return false;
++ }
++ }
++ );
++
++ return nFilter;
++ }
++
++
++ /**
++ * Filter the table using both the global filter and column based filtering
++ * @param {object} oSettings dataTables settings object
++ * @param {object} oSearch search information
++ * @param {int} [iForce] force a research of the master array (1) or not (undefined or 0)
++ * @memberof DataTable#oApi
++ */
++ function _fnFilterComplete ( oSettings, oInput, iForce )
++ {
++ var oPrevSearch = oSettings.oPreviousSearch;
++ var aoPrevSearch = oSettings.aoPreSearchCols;
++ var fnSaveFilter = function ( oFilter ) {
++ /* Save the filtering values */
++ oPrevSearch.sSearch = oFilter.sSearch;
++ oPrevSearch.bRegex = oFilter.bRegex;
++ oPrevSearch.bSmart = oFilter.bSmart;
++ oPrevSearch.bCaseInsensitive = oFilter.bCaseInsensitive;
++ };
++
++ /* In server-side processing all filtering is done by the server, so no point hanging around here */
++ if ( !oSettings.oFeatures.bServerSide )
++ {
++ /* Global filter */
++ _fnFilter( oSettings, oInput.sSearch, iForce, oInput.bRegex, oInput.bSmart, oInput.bCaseInsensitive );
++ fnSaveFilter( oInput );
++
++ /* Now do the individual column filter */
++ for ( var i=0 ; i<oSettings.aoPreSearchCols.length ; i++ )
++ {
++ _fnFilterColumn( oSettings, aoPrevSearch[i].sSearch, i, aoPrevSearch[i].bRegex,
++ aoPrevSearch[i].bSmart, aoPrevSearch[i].bCaseInsensitive );
++ }
++
++ /* Custom filtering */
++ _fnFilterCustom( oSettings );
++ }
++ else
++ {
++ fnSaveFilter( oInput );
++ }
++
++ /* Tell the draw function we have been filtering */
++ oSettings.bFiltered = true;
++ $(oSettings.oInstance).trigger('filter', oSettings);
++
++ /* Redraw the table */
++ oSettings._iDisplayStart = 0;
++ _fnCalculateEnd( oSettings );
++ _fnDraw( oSettings );
++
++ /* Rebuild search array 'offline' */
++ _fnBuildSearchArray( oSettings, 0 );
++ }
++
++
++ /**
++ * Apply custom filtering functions
++ * @param {object} oSettings dataTables settings object
++ * @memberof DataTable#oApi
++ */
++ function _fnFilterCustom( oSettings )
++ {
++ var afnFilters = DataTable.ext.afnFiltering;
++ var aiFilterColumns = _fnGetColumns( oSettings, 'bSearchable' );
++
++ for ( var i=0, iLen=afnFilters.length ; i<iLen ; i++ )
++ {
++ var iCorrector = 0;
++ for ( var j=0, jLen=oSettings.aiDisplay.length ; j<jLen ; j++ )
++ {
++ var iDisIndex = oSettings.aiDisplay[j-iCorrector];
++ var bTest = afnFilters[i](
++ oSettings,
++ _fnGetRowData( oSettings, iDisIndex, 'filter', aiFilterColumns ),
++ iDisIndex
++ );
++
++ /* Check if we should use this row based on the filtering function */
++ if ( !bTest )
++ {
++ oSettings.aiDisplay.splice( j-iCorrector, 1 );
++ iCorrector++;
++ }
++ }
++ }
++ }
++
++
++ /**
++ * Filter the table on a per-column basis
++ * @param {object} oSettings dataTables settings object
++ * @param {string} sInput string to filter on
++ * @param {int} iColumn column to filter
++ * @param {bool} bRegex treat search string as a regular expression or not
++ * @param {bool} bSmart use smart filtering or not
++ * @param {bool} bCaseInsensitive Do case insenstive matching or not
++ * @memberof DataTable#oApi
++ */
++ function _fnFilterColumn ( oSettings, sInput, iColumn, bRegex, bSmart, bCaseInsensitive )
++ {
++ if ( sInput === "" )
++ {
++ return;
++ }
++
++ var iIndexCorrector = 0;
++ var rpSearch = _fnFilterCreateSearch( sInput, bRegex, bSmart, bCaseInsensitive );
++
++ for ( var i=oSettings.aiDisplay.length-1 ; i>=0 ; i-- )
++ {
++ var sData = _fnDataToSearch( _fnGetCellData( oSettings, oSettings.aiDisplay[i], iColumn, 'filter' ),
++ oSettings.aoColumns[iColumn].sType );
++ if ( ! rpSearch.test( sData ) )
++ {
++ oSettings.aiDisplay.splice( i, 1 );
++ iIndexCorrector++;
++ }
++ }
++ }
++
++
++ /**
++ * Filter the data table based on user input and draw the table
++ * @param {object} oSettings dataTables settings object
++ * @param {string} sInput string to filter on
++ * @param {int} iForce optional - force a research of the master array (1) or not (undefined or 0)
++ * @param {bool} bRegex treat as a regular expression or not
++ * @param {bool} bSmart perform smart filtering or not
++ * @param {bool} bCaseInsensitive Do case insenstive matching or not
++ * @memberof DataTable#oApi
++ */
++ function _fnFilter( oSettings, sInput, iForce, bRegex, bSmart, bCaseInsensitive )
++ {
++ var i;
++ var rpSearch = _fnFilterCreateSearch( sInput, bRegex, bSmart, bCaseInsensitive );
++ var oPrevSearch = oSettings.oPreviousSearch;
++
++ /* Check if we are forcing or not - optional parameter */
++ if ( !iForce )
++ {
++ iForce = 0;
++ }
++
++ /* Need to take account of custom filtering functions - always filter */
++ if ( DataTable.ext.afnFiltering.length !== 0 )
++ {
++ iForce = 1;
++ }
++
++ /*
++ * If the input is blank - we want the full data set
++ */
++ if ( sInput.length <= 0 )
++ {
++ oSettings.aiDisplay.splice( 0, oSettings.aiDisplay.length);
++ oSettings.aiDisplay = oSettings.aiDisplayMaster.slice();
++ }
++ else
++ {
++ /*
++ * We are starting a new search or the new search string is smaller
++ * then the old one (i.e. delete). Search from the master array
++ */
++ if ( oSettings.aiDisplay.length == oSettings.aiDisplayMaster.length ||
++ oPrevSearch.sSearch.length > sInput.length || iForce == 1 ||
++ sInput.indexOf(oPrevSearch.sSearch) !== 0 )
++ {
++ /* Nuke the old display array - we are going to rebuild it */
++ oSettings.aiDisplay.splice( 0, oSettings.aiDisplay.length);
++
++ /* Force a rebuild of the search array */
++ _fnBuildSearchArray( oSettings, 1 );
++
++ /* Search through all records to populate the search array
++ * The the oSettings.aiDisplayMaster and asDataSearch arrays have 1 to 1
++ * mapping
++ */
++ for ( i=0 ; i<oSettings.aiDisplayMaster.length ; i++ )
++ {
++ if ( rpSearch.test(oSettings.asDataSearch[i]) )
++ {
++ oSettings.aiDisplay.push( oSettings.aiDisplayMaster[i] );
++ }
++ }
++ }
++ else
++ {
++ /* Using old search array - refine it - do it this way for speed
++ * Don't have to search the whole master array again
++ */
++ var iIndexCorrector = 0;
++
++ /* Search the current results */
++ for ( i=0 ; i<oSettings.asDataSearch.length ; i++ )
++ {
++ if ( ! rpSearch.test(oSettings.asDataSearch[i]) )
++ {
++ oSettings.aiDisplay.splice( i-iIndexCorrector, 1 );
++ iIndexCorrector++;
++ }
++ }
++ }
++ }
++ }
++
++
++ /**
++ * Create an array which can be quickly search through
++ * @param {object} oSettings dataTables settings object
++ * @param {int} iMaster use the master data array - optional
++ * @memberof DataTable#oApi
++ */
++ function _fnBuildSearchArray ( oSettings, iMaster )
++ {
++ if ( !oSettings.oFeatures.bServerSide )
++ {
++ /* Clear out the old data */
++ oSettings.asDataSearch = [];
++
++ var aiFilterColumns = _fnGetColumns( oSettings, 'bSearchable' );
++ var aiIndex = (iMaster===1) ?
++ oSettings.aiDisplayMaster :
++ oSettings.aiDisplay;
++
++ for ( var i=0, iLen=aiIndex.length ; i<iLen ; i++ )
++ {
++ oSettings.asDataSearch[i] = _fnBuildSearchRow(
++ oSettings,
++ _fnGetRowData( oSettings, aiIndex[i], 'filter', aiFilterColumns )
++ );
++ }
++ }
++ }
++
++
++ /**
++ * Create a searchable string from a single data row
++ * @param {object} oSettings dataTables settings object
++ * @param {array} aData Row data array to use for the data to search
++ * @memberof DataTable#oApi
++ */
++ function _fnBuildSearchRow( oSettings, aData )
++ {
++ var sSearch = aData.join(' ');
++
++ /* If it looks like there is an HTML entity in the string, attempt to decode it */
++ if ( sSearch.indexOf('&') !== -1 )
++ {
++ sSearch = $('<div>').html(sSearch).text();
++ }
++
++ // Strip newline characters
++ return sSearch.replace( /[\n\r]/g, " " );
++ }
++
++ /**
++ * Build a regular expression object suitable for searching a table
++ * @param {string} sSearch string to search for
++ * @param {bool} bRegex treat as a regular expression or not
++ * @param {bool} bSmart perform smart filtering or not
++ * @param {bool} bCaseInsensitive Do case insensitive matching or not
++ * @returns {RegExp} constructed object
++ * @memberof DataTable#oApi
++ */
++ function _fnFilterCreateSearch( sSearch, bRegex, bSmart, bCaseInsensitive )
++ {
++ var asSearch, sRegExpString;
++
++ if ( bSmart )
++ {
++ /* Generate the regular expression to use. Something along the lines of:
++ * ^(?=.*?\bone\b)(?=.*?\btwo\b)(?=.*?\bthree\b).*$
++ */
++ asSearch = bRegex ? sSearch.split( ' ' ) : _fnEscapeRegex( sSearch ).split( ' ' );
++ sRegExpString = '^(?=.*?'+asSearch.join( ')(?=.*?' )+').*$';
++ return new RegExp( sRegExpString, bCaseInsensitive ? "i" : "" );
++ }
++ else
++ {
++ sSearch = bRegex ? sSearch : _fnEscapeRegex( sSearch );
++ return new RegExp( sSearch, bCaseInsensitive ? "i" : "" );
++ }
++ }
++
++
++ /**
++ * Convert raw data into something that the user can search on
++ * @param {string} sData data to be modified
++ * @param {string} sType data type
++ * @returns {string} search string
++ * @memberof DataTable#oApi
++ */
++ function _fnDataToSearch ( sData, sType )
++ {
++ if ( typeof DataTable.ext.ofnSearch[sType] === "function" )
++ {
++ return DataTable.ext.ofnSearch[sType]( sData );
++ }
++ else if ( sData === null )
++ {
++ return '';
++ }
++ else if ( sType == "html" )
++ {
++ return sData.replace(/[\r\n]/g," ").replace( /<.*?>/g, "" );
++ }
++ else if ( typeof sData === "string" )
++ {
++ return sData.replace(/[\r\n]/g," ");
++ }
++ return sData;
++ }
++
++
++ /**
++ * scape a string such that it can be used in a regular expression
++ * @param {string} sVal string to escape
++ * @returns {string} escaped string
++ * @memberof DataTable#oApi
++ */
++ function _fnEscapeRegex ( sVal )
++ {
++ var acEscape = [ '/', '.', '*', '+', '?', '|', '(', ')', '[', ']', '{', '}', '\\', '$', '^', '-' ];
++ var reReplace = new RegExp( '(\\' + acEscape.join('|\\') + ')', 'g' );
++ return sVal.replace(reReplace, '\\$1');
++ }
++
++
++ /**
++ * Generate the node required for the info display
++ * @param {object} oSettings dataTables settings object
++ * @returns {node} Information element
++ * @memberof DataTable#oApi
++ */
++ function _fnFeatureHtmlInfo ( oSettings )
++ {
++ var nInfo = document.createElement( 'div' );
++ nInfo.className = oSettings.oClasses.sInfo;
++
++ /* Actions that are to be taken once only for this feature */
++ if ( !oSettings.aanFeatures.i )
++ {
++ /* Add draw callback */
++ oSettings.aoDrawCallback.push( {
++ "fn": _fnUpdateInfo,
++ "sName": "information"
++ } );
++
++ /* Add id */
++ nInfo.id = oSettings.sTableId+'_info';
++ }
++ oSettings.nTable.setAttribute( 'aria-describedby', oSettings.sTableId+'_info' );
++
++ return nInfo;
++ }
++
++
++ /**
++ * Update the information elements in the display
++ * @param {object} oSettings dataTables settings object
++ * @memberof DataTable#oApi
++ */
++ function _fnUpdateInfo ( oSettings )
++ {
++ /* Show information about the table */
++ if ( !oSettings.oFeatures.bInfo || oSettings.aanFeatures.i.length === 0 )
++ {
++ return;
++ }
++
++ var
++ oLang = oSettings.oLanguage,
++ iStart = oSettings._iDisplayStart+1,
++ iEnd = oSettings.fnDisplayEnd(),
++ iMax = oSettings.fnRecordsTotal(),
++ iTotal = oSettings.fnRecordsDisplay(),
++ sOut;
++
++ if ( iTotal === 0 )
++ {
++ /* Empty record set */
++ sOut = oLang.sInfoEmpty;
++ }
++ else {
++ /* Normal record set */
++ sOut = oLang.sInfo;
++ }
++
++ if ( iTotal != iMax )
++ {
++ /* Record set after filtering */
++ sOut += ' ' + oLang.sInfoFiltered;
++ }
++
++ // Convert the macros
++ sOut += oLang.sInfoPostFix;
++ sOut = _fnInfoMacros( oSettings, sOut );
++
++ if ( oLang.fnInfoCallback !== null )
++ {
++ sOut = oLang.fnInfoCallback.call( oSettings.oInstance,
++ oSettings, iStart, iEnd, iMax, iTotal, sOut );
++ }
++
++ var n = oSettings.aanFeatures.i;
++ for ( var i=0, iLen=n.length ; i<iLen ; i++ )
++ {
++ $(n[i]).html( sOut );
++ }
++ }
++
++
++ function _fnInfoMacros ( oSettings, str )
++ {
++ var
++ iStart = oSettings._iDisplayStart+1,
++ sStart = oSettings.fnFormatNumber( iStart ),
++ iEnd = oSettings.fnDisplayEnd(),
++ sEnd = oSettings.fnFormatNumber( iEnd ),
++ iTotal = oSettings.fnRecordsDisplay(),
++ sTotal = oSettings.fnFormatNumber( iTotal ),
++ iMax = oSettings.fnRecordsTotal(),
++ sMax = oSettings.fnFormatNumber( iMax );
++
++ // When infinite scrolling, we are always starting at 1. _iDisplayStart is used only
++ // internally
++ if ( oSettings.oScroll.bInfinite )
++ {
++ sStart = oSettings.fnFormatNumber( 1 );
++ }
++
++ return str.
++ replace(/_START_/g, sStart).
++ replace(/_END_/g, sEnd).
++ replace(/_TOTAL_/g, sTotal).
++ replace(/_MAX_/g, sMax);
++ }
++
++
++
++ /**
++ * Draw the table for the first time, adding all required features
++ * @param {object} oSettings dataTables settings object
++ * @memberof DataTable#oApi
++ */
++ function _fnInitialise ( oSettings )
++ {
++ var i, iLen, iAjaxStart=oSettings.iInitDisplayStart;
++
++ /* Ensure that the table data is fully initialised */
++ if ( oSettings.bInitialised === false )
++ {
++ setTimeout( function(){ _fnInitialise( oSettings ); }, 200 );
++ return;
++ }
++
++ /* Show the display HTML options */
++ _fnAddOptionsHtml( oSettings );
++
++ /* Build and draw the header / footer for the table */
++ _fnBuildHead( oSettings );
++ _fnDrawHead( oSettings, oSettings.aoHeader );
++ if ( oSettings.nTFoot )
++ {
++ _fnDrawHead( oSettings, oSettings.aoFooter );
++ }
++
++ /* Okay to show that something is going on now */
++ _fnProcessingDisplay( oSettings, true );
++
++ /* Calculate sizes for columns */
++ if ( oSettings.oFeatures.bAutoWidth )
++ {
++ _fnCalculateColumnWidths( oSettings );
++ }
++
++ for ( i=0, iLen=oSettings.aoColumns.length ; i<iLen ; i++ )
++ {
++ if ( oSettings.aoColumns[i].sWidth !== null )
++ {
++ oSettings.aoColumns[i].nTh.style.width = _fnStringToCss( oSettings.aoColumns[i].sWidth );
++ }
++ }
++
++ /* If there is default sorting required - let's do it. The sort function will do the
++ * drawing for us. Otherwise we draw the table regardless of the Ajax source - this allows
++ * the table to look initialised for Ajax sourcing data (show 'loading' message possibly)
++ */
++ if ( oSettings.oFeatures.bSort )
++ {
++ _fnSort( oSettings );
++ }
++ else if ( oSettings.oFeatures.bFilter )
++ {
++ _fnFilterComplete( oSettings, oSettings.oPreviousSearch );
++ }
++ else
++ {
++ oSettings.aiDisplay = oSettings.aiDisplayMaster.slice();
++ _fnCalculateEnd( oSettings );
++ _fnDraw( oSettings );
++ }
++
++ /* if there is an ajax source load the data */
++ if ( oSettings.sAjaxSource !== null && !oSettings.oFeatures.bServerSide )
++ {
++ var aoData = [];
++ _fnServerParams( oSettings, aoData );
++ oSettings.fnServerData.call( oSettings.oInstance, oSettings.sAjaxSource, aoData, function(json) {
++ var aData = (oSettings.sAjaxDataProp !== "") ?
++ _fnGetObjectDataFn( oSettings.sAjaxDataProp )(json) : json;
++
++ /* Got the data - add it to the table */
++ for ( i=0 ; i<aData.length ; i++ )
++ {
++ _fnAddData( oSettings, aData[i] );
++ }
++
++ /* Reset the init display for cookie saving. We've already done a filter, and
++ * therefore cleared it before. So we need to make it appear 'fresh'
++ */
++ oSettings.iInitDisplayStart = iAjaxStart;
++
++ if ( oSettings.oFeatures.bSort )
++ {
++ _fnSort( oSettings );
++ }
++ else
++ {
++ oSettings.aiDisplay = oSettings.aiDisplayMaster.slice();
++ _fnCalculateEnd( oSettings );
++ _fnDraw( oSettings );
++ }
++
++ _fnProcessingDisplay( oSettings, false );
++ _fnInitComplete( oSettings, json );
++ }, oSettings );
++ return;
++ }
++
++ /* Server-side processing initialisation complete is done at the end of _fnDraw */
++ if ( !oSettings.oFeatures.bServerSide )
++ {
++ _fnProcessingDisplay( oSettings, false );
++ _fnInitComplete( oSettings );
++ }
++ }
++
++
++ /**
++ * Draw the table for the first time, adding all required features
++ * @param {object} oSettings dataTables settings object
++ * @param {object} [json] JSON from the server that completed the table, if using Ajax source
++ * with client-side processing (optional)
++ * @memberof DataTable#oApi
++ */
++ function _fnInitComplete ( oSettings, json )
++ {
++ oSettings._bInitComplete = true;
++ _fnCallbackFire( oSettings, 'aoInitComplete', 'init', [oSettings, json] );
++ }
++
++
++ /**
++ * Language compatibility - when certain options are given, and others aren't, we
++ * need to duplicate the values over, in order to provide backwards compatibility
++ * with older language files.
++ * @param {object} oSettings dataTables settings object
++ * @memberof DataTable#oApi
++ */
++ function _fnLanguageCompat( oLanguage )
++ {
++ var oDefaults = DataTable.defaults.oLanguage;
++
++ /* Backwards compatibility - if there is no sEmptyTable given, then use the same as
++ * sZeroRecords - assuming that is given.
++ */
++ if ( !oLanguage.sEmptyTable && oLanguage.sZeroRecords &&
++ oDefaults.sEmptyTable === "No data available in table" )
++ {
++ _fnMap( oLanguage, oLanguage, 'sZeroRecords', 'sEmptyTable' );
++ }
++
++ /* Likewise with loading records */
++ if ( !oLanguage.sLoadingRecords && oLanguage.sZeroRecords &&
++ oDefaults.sLoadingRecords === "Loading..." )
++ {
++ _fnMap( oLanguage, oLanguage, 'sZeroRecords', 'sLoadingRecords' );
++ }
++ }
++
++
++
++ /**
++ * Generate the node required for user display length changing
++ * @param {object} oSettings dataTables settings object
++ * @returns {node} Display length feature node
++ * @memberof DataTable#oApi
++ */
++ function _fnFeatureHtmlLength ( oSettings )
++ {
++ if ( oSettings.oScroll.bInfinite )
++ {
++ return null;
++ }
++
++ /* This can be overruled by not using the _MENU_ var/macro in the language variable */
++ var sName = 'name="'+oSettings.sTableId+'_length"';
++ var sStdMenu = '<select size="1" '+sName+'>';
++ var i, iLen;
++ var aLengthMenu = oSettings.aLengthMenu;
++
++ if ( aLengthMenu.length == 2 && typeof aLengthMenu[0] === 'object' &&
++ typeof aLengthMenu[1] === 'object' )
++ {
++ for ( i=0, iLen=aLengthMenu[0].length ; i<iLen ; i++ )
++ {
++ sStdMenu += '<option value="'+aLengthMenu[0][i]+'">'+aLengthMenu[1][i]+'</option>';
++ }
++ }
++ else
++ {
++ for ( i=0, iLen=aLengthMenu.length ; i<iLen ; i++ )
++ {
++ sStdMenu += '<option value="'+aLengthMenu[i]+'">'+aLengthMenu[i]+'</option>';
++ }
++ }
++ sStdMenu += '</select>';
++
++ var nLength = document.createElement( 'div' );
++ if ( !oSettings.aanFeatures.l )
++ {
++ nLength.id = oSettings.sTableId+'_length';
++ }
++ nLength.className = oSettings.oClasses.sLength;
++ nLength.innerHTML = '<label>'+oSettings.oLanguage.sLengthMenu.replace( '_MENU_', sStdMenu )+'</label>';
++
++ /*
++ * Set the length to the current display length - thanks to Andrea Pavlovic for this fix,
++ * and Stefan Skopnik for fixing the fix!
++ */
++ $('select option[value="'+oSettings._iDisplayLength+'"]', nLength).attr("selected", true);
++
++ $('select', nLength).bind( 'change.DT', function(e) {
++ var iVal = $(this).val();
++
++ /* Update all other length options for the new display */
++ var n = oSettings.aanFeatures.l;
++ for ( i=0, iLen=n.length ; i<iLen ; i++ )
++ {
++ if ( n[i] != this.parentNode )
++ {
++ $('select', n[i]).val( iVal );
++ }
++ }
++
++ /* Redraw the table */
++ oSettings._iDisplayLength = parseInt(iVal, 10);
++ _fnCalculateEnd( oSettings );
++
++ /* If we have space to show extra rows (backing up from the end point - then do so */
++ if ( oSettings.fnDisplayEnd() == oSettings.fnRecordsDisplay() )
++ {
++ oSettings._iDisplayStart = oSettings.fnDisplayEnd() - oSettings._iDisplayLength;
++ if ( oSettings._iDisplayStart < 0 )
++ {
++ oSettings._iDisplayStart = 0;
++ }
++ }
++
++ if ( oSettings._iDisplayLength == -1 )
++ {
++ oSettings._iDisplayStart = 0;
++ }
++
++ _fnDraw( oSettings );
++ } );
++
++
++ $('select', nLength).attr('aria-controls', oSettings.sTableId);
++
++ return nLength;
++ }
++
++
++ /**
++ * Recalculate the end point based on the start point
++ * @param {object} oSettings dataTables settings object
++ * @memberof DataTable#oApi
++ */
++ function _fnCalculateEnd( oSettings )
++ {
++ if ( oSettings.oFeatures.bPaginate === false )
++ {
++ oSettings._iDisplayEnd = oSettings.aiDisplay.length;
++ }
++ else
++ {
++ /* Set the end point of the display - based on how many elements there are
++ * still to display
++ */
++ if ( oSettings._iDisplayStart + oSettings._iDisplayLength > oSettings.aiDisplay.length ||
++ oSettings._iDisplayLength == -1 )
++ {
++ oSettings._iDisplayEnd = oSettings.aiDisplay.length;
++ }
++ else
++ {
++ oSettings._iDisplayEnd = oSettings._iDisplayStart + oSettings._iDisplayLength;
++ }
++ }
++ }
++
++
++
++ /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
++ * Note that most of the paging logic is done in
++ * DataTable.ext.oPagination
++ */
++
++ /**
++ * Generate the node required for default pagination
++ * @param {object} oSettings dataTables settings object
++ * @returns {node} Pagination feature node
++ * @memberof DataTable#oApi
++ */
++ function _fnFeatureHtmlPaginate ( oSettings )
++ {
++ if ( oSettings.oScroll.bInfinite )
++ {
++ return null;
++ }
++
++ var nPaginate = document.createElement( 'div' );
++ nPaginate.className = oSettings.oClasses.sPaging+oSettings.sPaginationType;
++
++ DataTable.ext.oPagination[ oSettings.sPaginationType ].fnInit( oSettings, nPaginate,
++ function( oSettings ) {
++ _fnCalculateEnd( oSettings );
++ _fnDraw( oSettings );
++ }
++ );
++
++ /* Add a draw callback for the pagination on first instance, to update the paging display */
++ if ( !oSettings.aanFeatures.p )
++ {
++ oSettings.aoDrawCallback.push( {
++ "fn": function( oSettings ) {
++ DataTable.ext.oPagination[ oSettings.sPaginationType ].fnUpdate( oSettings, function( oSettings ) {
++ _fnCalculateEnd( oSettings );
++ _fnDraw( oSettings );
++ } );
++ },
++ "sName": "pagination"
++ } );
++ }
++ return nPaginate;
++ }
++
++
++ /**
++ * Alter the display settings to change the page
++ * @param {object} oSettings dataTables settings object
++ * @param {string|int} mAction Paging action to take: "first", "previous", "next" or "last"
++ * or page number to jump to (integer)
++ * @returns {bool} true page has changed, false - no change (no effect) eg 'first' on page 1
++ * @memberof DataTable#oApi
++ */
++ function _fnPageChange ( oSettings, mAction )
++ {
++ var iOldStart = oSettings._iDisplayStart;
++
++ if ( typeof mAction === "number" )
++ {
++ oSettings._iDisplayStart = mAction * oSettings._iDisplayLength;
++ if ( oSettings._iDisplayStart > oSettings.fnRecordsDisplay() )
++ {
++ oSettings._iDisplayStart = 0;
++ }
++ }
++ else if ( mAction == "first" )
++ {
++ oSettings._iDisplayStart = 0;
++ }
++ else if ( mAction == "previous" )
++ {
++ oSettings._iDisplayStart = oSettings._iDisplayLength>=0 ?
++ oSettings._iDisplayStart - oSettings._iDisplayLength :
++ 0;
++
++ /* Correct for under-run */
++ if ( oSettings._iDisplayStart < 0 )
++ {
++ oSettings._iDisplayStart = 0;
++ }
++ }
++ else if ( mAction == "next" )
++ {
++ if ( oSettings._iDisplayLength >= 0 )
++ {
++ /* Make sure we are not over running the display array */
++ if ( oSettings._iDisplayStart + oSettings._iDisplayLength < oSettings.fnRecordsDisplay() )
++ {
++ oSettings._iDisplayStart += oSettings._iDisplayLength;
++ }
++ }
++ else
++ {
++ oSettings._iDisplayStart = 0;
++ }
++ }
++ else if ( mAction == "last" )
++ {
++ if ( oSettings._iDisplayLength >= 0 )
++ {
++ var iPages = parseInt( (oSettings.fnRecordsDisplay()-1) / oSettings._iDisplayLength, 10 ) + 1;
++ oSettings._iDisplayStart = (iPages-1) * oSettings._iDisplayLength;
++ }
++ else
++ {
++ oSettings._iDisplayStart = 0;
++ }
++ }
++ else
++ {
++ _fnLog( oSettings, 0, "Unknown paging action: "+mAction );
++ }
++ $(oSettings.oInstance).trigger('page', oSettings);
++
++ return iOldStart != oSettings._iDisplayStart;
++ }
++
++
++
++ /**
++ * Generate the node required for the processing node
++ * @param {object} oSettings dataTables settings object
++ * @returns {node} Processing element
++ * @memberof DataTable#oApi
++ */
++ function _fnFeatureHtmlProcessing ( oSettings )
++ {
++ var nProcessing = document.createElement( 'div' );
++
++ if ( !oSettings.aanFeatures.r )
++ {
++ nProcessing.id = oSettings.sTableId+'_processing';
++ }
++ nProcessing.innerHTML = oSettings.oLanguage.sProcessing;
++ nProcessing.className = oSettings.oClasses.sProcessing;
++ oSettings.nTable.parentNode.insertBefore( nProcessing, oSettings.nTable );
++
++ return nProcessing;
++ }
++
++
++ /**
++ * Display or hide the processing indicator
++ * @param {object} oSettings dataTables settings object
++ * @param {bool} bShow Show the processing indicator (true) or not (false)
++ * @memberof DataTable#oApi
++ */
++ function _fnProcessingDisplay ( oSettings, bShow )
++ {
++ if ( oSettings.oFeatures.bProcessing )
++ {
++ var an = oSettings.aanFeatures.r;
++ for ( var i=0, iLen=an.length ; i<iLen ; i++ )
++ {
++ an[i].style.visibility = bShow ? "visible" : "hidden";
++ }
++ }
++
++ $(oSettings.oInstance).trigger('processing', [oSettings, bShow]);
++ }
++
++ /**
++ * Add any control elements for the table - specifically scrolling
++ * @param {object} oSettings dataTables settings object
++ * @returns {node} Node to add to the DOM
++ * @memberof DataTable#oApi
++ */
++ function _fnFeatureHtmlTable ( oSettings )
++ {
++ /* Check if scrolling is enabled or not - if not then leave the DOM unaltered */
++ if ( oSettings.oScroll.sX === "" && oSettings.oScroll.sY === "" )
++ {
++ return oSettings.nTable;
++ }
++
++ /*
++ * The HTML structure that we want to generate in this function is:
++ * div - nScroller
++ * div - nScrollHead
++ * div - nScrollHeadInner
++ * table - nScrollHeadTable
++ * thead - nThead
++ * div - nScrollBody
++ * table - oSettings.nTable
++ * thead - nTheadSize
++ * tbody - nTbody
++ * div - nScrollFoot
++ * div - nScrollFootInner
++ * table - nScrollFootTable
++ * tfoot - nTfoot
++ */
++ var
++ nScroller = document.createElement('div'),
++ nScrollHead = document.createElement('div'),
++ nScrollHeadInner = document.createElement('div'),
++ nScrollBody = document.createElement('div'),
++ nScrollFoot = document.createElement('div'),
++ nScrollFootInner = document.createElement('div'),
++ nScrollHeadTable = oSettings.nTable.cloneNode(false),
++ nScrollFootTable = oSettings.nTable.cloneNode(false),
++ nThead = oSettings.nTable.getElementsByTagName('thead')[0],
++ nTfoot = oSettings.nTable.getElementsByTagName('tfoot').length === 0 ? null :
++ oSettings.nTable.getElementsByTagName('tfoot')[0],
++ oClasses = oSettings.oClasses;
++
++ nScrollHead.appendChild( nScrollHeadInner );
++ nScrollFoot.appendChild( nScrollFootInner );
++ nScrollBody.appendChild( oSettings.nTable );
++ nScroller.appendChild( nScrollHead );
++ nScroller.appendChild( nScrollBody );
++ nScrollHeadInner.appendChild( nScrollHeadTable );
++ nScrollHeadTable.appendChild( nThead );
++ if ( nTfoot !== null )
++ {
++ nScroller.appendChild( nScrollFoot );
++ nScrollFootInner.appendChild( nScrollFootTable );
++ nScrollFootTable.appendChild( nTfoot );
++ }
++
++ nScroller.className = oClasses.sScrollWrapper;
++ nScrollHead.className = oClasses.sScrollHead;
++ nScrollHeadInner.className = oClasses.sScrollHeadInner;
++ nScrollBody.className = oClasses.sScrollBody;
++ nScrollFoot.className = oClasses.sScrollFoot;
++ nScrollFootInner.className = oClasses.sScrollFootInner;
++
++ if ( oSettings.oScroll.bAutoCss )
++ {
++ nScrollHead.style.overflow = "hidden";
++ nScrollHead.style.position = "relative";
++ nScrollFoot.style.overflow = "hidden";
++ nScrollBody.style.overflow = "auto";
++ }
++
++ nScrollHead.style.border = "0";
++ nScrollHead.style.width = "100%";
++ nScrollFoot.style.border = "0";
++ nScrollHeadInner.style.width = oSettings.oScroll.sXInner !== "" ?
++ oSettings.oScroll.sXInner : "100%"; /* will be overwritten */
++
++ /* Modify attributes to respect the clones */
++ nScrollHeadTable.removeAttribute('id');
++ nScrollHeadTable.style.marginLeft = "0";
++ oSettings.nTable.style.marginLeft = "0";
++ if ( nTfoot !== null )
++ {
++ nScrollFootTable.removeAttribute('id');
++ nScrollFootTable.style.marginLeft = "0";
++ }
++
++ /* Move caption elements from the body to the header, footer or leave where it is
++ * depending on the configuration. Note that the DTD says there can be only one caption */
++ var nCaption = $(oSettings.nTable).children('caption');
++ if ( nCaption.length > 0 )
++ {
++ nCaption = nCaption[0];
++ if ( nCaption._captionSide === "top" )
++ {
++ nScrollHeadTable.appendChild( nCaption );
++ }
++ else if ( nCaption._captionSide === "bottom" && nTfoot )
++ {
++ nScrollFootTable.appendChild( nCaption );
++ }
++ }
++
++ /*
++ * Sizing
++ */
++ /* When x-scrolling add the width and a scroller to move the header with the body */
++ if ( oSettings.oScroll.sX !== "" )
++ {
++ nScrollHead.style.width = _fnStringToCss( oSettings.oScroll.sX );
++ nScrollBody.style.width = _fnStringToCss( oSettings.oScroll.sX );
++
++ if ( nTfoot !== null )
++ {
++ nScrollFoot.style.width = _fnStringToCss( oSettings.oScroll.sX );
++ }
++
++ /* When the body is scrolled, then we also want to scroll the headers */
++ $(nScrollBody).scroll( function (e) {
++ nScrollHead.scrollLeft = this.scrollLeft;
++
++ if ( nTfoot !== null )
++ {
++ nScrollFoot.scrollLeft = this.scrollLeft;
++ }
++ } );
++ }
++
++ /* When yscrolling, add the height */
++ if ( oSettings.oScroll.sY !== "" )
++ {
++ nScrollBody.style.height = _fnStringToCss( oSettings.oScroll.sY );
++ }
++
++ /* Redraw - align columns across the tables */
++ oSettings.aoDrawCallback.push( {
++ "fn": _fnScrollDraw,
++ "sName": "scrolling"
++ } );
++
++ /* Infinite scrolling event handlers */
++ if ( oSettings.oScroll.bInfinite )
++ {
++ $(nScrollBody).scroll( function() {
++ /* Use a blocker to stop scrolling from loading more data while other data is still loading */
++ if ( !oSettings.bDrawing && $(this).scrollTop() !== 0 )
++ {
++ /* Check if we should load the next data set */
++ if ( $(this).scrollTop() + $(this).height() >
++ $(oSettings.nTable).height() - oSettings.oScroll.iLoadGap )
++ {
++ /* Only do the redraw if we have to - we might be at the end of the data */
++ if ( oSettings.fnDisplayEnd() < oSettings.fnRecordsDisplay() )
++ {
++ _fnPageChange( oSettings, 'next' );
++ _fnCalculateEnd( oSettings );
++ _fnDraw( oSettings );
++ }
++ }
++ }
++ } );
++ }
++
++ oSettings.nScrollHead = nScrollHead;
++ oSettings.nScrollFoot = nScrollFoot;
++
++ return nScroller;
++ }
++
++
++ /**
++ * Update the various tables for resizing. It's a bit of a pig this function, but
++ * basically the idea to:
++ * 1. Re-create the table inside the scrolling div
++ * 2. Take live measurements from the DOM
++ * 3. Apply the measurements
++ * 4. Clean up
++ * @param {object} o dataTables settings object
++ * @returns {node} Node to add to the DOM
++ * @memberof DataTable#oApi
++ */
++ function _fnScrollDraw ( o )
++ {
++ var
++ nScrollHeadInner = o.nScrollHead.getElementsByTagName('div')[0],
++ nScrollHeadTable = nScrollHeadInner.getElementsByTagName('table')[0],
++ nScrollBody = o.nTable.parentNode,
++ i, iLen, j, jLen, anHeadToSize, anHeadSizers, anFootSizers, anFootToSize, oStyle, iVis,
++ nTheadSize, nTfootSize,
++ iWidth, aApplied=[], aAppliedFooter=[], iSanityWidth,
++ nScrollFootInner = (o.nTFoot !== null) ? o.nScrollFoot.getElementsByTagName('div')[0] : null,
++ nScrollFootTable = (o.nTFoot !== null) ? nScrollFootInner.getElementsByTagName('table')[0] : null,
++ ie67 = o.oBrowser.bScrollOversize,
++ zeroOut = function(nSizer) {
++ oStyle = nSizer.style;
++ oStyle.paddingTop = "0";
++ oStyle.paddingBottom = "0";
++ oStyle.borderTopWidth = "0";
++ oStyle.borderBottomWidth = "0";
++ oStyle.height = 0;
++ };
++
++ /*
++ * 1. Re-create the table inside the scrolling div
++ */
++
++ /* Remove the old minimised thead and tfoot elements in the inner table */
++ $(o.nTable).children('thead, tfoot').remove();
++
++ /* Clone the current header and footer elements and then place it into the inner table */
++ nTheadSize = $(o.nTHead).clone()[0];
++ o.nTable.insertBefore( nTheadSize, o.nTable.childNodes[0] );
++ anHeadToSize = o.nTHead.getElementsByTagName('tr');
++ anHeadSizers = nTheadSize.getElementsByTagName('tr');
++
++ if ( o.nTFoot !== null )
++ {
++ nTfootSize = $(o.nTFoot).clone()[0];
++ o.nTable.insertBefore( nTfootSize, o.nTable.childNodes[1] );
++ anFootToSize = o.nTFoot.getElementsByTagName('tr');
++ anFootSizers = nTfootSize.getElementsByTagName('tr');
++ }
++
++ /*
++ * 2. Take live measurements from the DOM - do not alter the DOM itself!
++ */
++
++ /* Remove old sizing and apply the calculated column widths
++ * Get the unique column headers in the newly created (cloned) header. We want to apply the
++ * calculated sizes to this header
++ */
++ if ( o.oScroll.sX === "" )
++ {
++ nScrollBody.style.width = '100%';
++ nScrollHeadInner.parentNode.style.width = '100%';
++ }
++
++ var nThs = _fnGetUniqueThs( o, nTheadSize );
++ for ( i=0, iLen=nThs.length ; i<iLen ; i++ )
++ {
++ iVis = _fnVisibleToColumnIndex( o, i );
++ nThs[i].style.width = o.aoColumns[iVis].sWidth;
++ }
++
++ if ( o.nTFoot !== null )
++ {
++ _fnApplyToChildren( function(n) {
++ n.style.width = "";
++ }, anFootSizers );
++ }
++
++ // If scroll collapse is enabled, when we put the headers back into the body for sizing, we
++ // will end up forcing the scrollbar to appear, making our measurements wrong for when we
++ // then hide it (end of this function), so add the header height to the body scroller.
++ if ( o.oScroll.bCollapse && o.oScroll.sY !== "" )
++ {
++ nScrollBody.style.height = (nScrollBody.offsetHeight + o.nTHead.offsetHeight)+"px";
++ }
++
++ /* Size the table as a whole */
++ iSanityWidth = $(o.nTable).outerWidth();
++ if ( o.oScroll.sX === "" )
++ {
++ /* No x scrolling */
++ o.nTable.style.width = "100%";
++
++ /* I know this is rubbish - but IE7 will make the width of the table when 100% include
++ * the scrollbar - which is shouldn't. When there is a scrollbar we need to take this
++ * into account.
++ */
++ if ( ie67 && ($('tbody', nScrollBody).height() > nScrollBody.offsetHeight ||
++ $(nScrollBody).css('overflow-y') == "scroll") )
++ {
++ o.nTable.style.width = _fnStringToCss( $(o.nTable).outerWidth() - o.oScroll.iBarWidth);
++ }
++ }
++ else
++ {
++ if ( o.oScroll.sXInner !== "" )
++ {
++ /* x scroll inner has been given - use it */
++ o.nTable.style.width = _fnStringToCss(o.oScroll.sXInner);
++ }
++ else if ( iSanityWidth == $(nScrollBody).width() &&
++ $(nScrollBody).height() < $(o.nTable).height() )
++ {
++ /* There is y-scrolling - try to take account of the y scroll bar */
++ o.nTable.style.width = _fnStringToCss( iSanityWidth-o.oScroll.iBarWidth );
++ if ( $(o.nTable).outerWidth() > iSanityWidth-o.oScroll.iBarWidth )
++ {
++ /* Not possible to take account of it */
++ o.nTable.style.width = _fnStringToCss( iSanityWidth );
++ }
++ }
++ else
++ {
++ /* All else fails */
++ o.nTable.style.width = _fnStringToCss( iSanityWidth );
++ }
++ }
++
++ /* Recalculate the sanity width - now that we've applied the required width, before it was
++ * a temporary variable. This is required because the column width calculation is done
++ * before this table DOM is created.
++ */
++ iSanityWidth = $(o.nTable).outerWidth();
++
++ /* We want the hidden header to have zero height, so remove padding and borders. Then
++ * set the width based on the real headers
++ */
++
++ // Apply all styles in one pass. Invalidates layout only once because we don't read any
++ // DOM properties.
++ _fnApplyToChildren( zeroOut, anHeadSizers );
++
++ // Read all widths in next pass. Forces layout only once because we do not change
++ // any DOM properties.
++ _fnApplyToChildren( function(nSizer) {
++ aApplied.push( _fnStringToCss( $(nSizer).width() ) );
++ }, anHeadSizers );
++
++ // Apply all widths in final pass. Invalidates layout only once because we do not
++ // read any DOM properties.
++ _fnApplyToChildren( function(nToSize, i) {
++ nToSize.style.width = aApplied[i];
++ }, anHeadToSize );
++
++ $(anHeadSizers).height(0);
++
++ /* Same again with the footer if we have one */
++ if ( o.nTFoot !== null )
++ {
++ _fnApplyToChildren( zeroOut, anFootSizers );
++
++ _fnApplyToChildren( function(nSizer) {
++ aAppliedFooter.push( _fnStringToCss( $(nSizer).width() ) );
++ }, anFootSizers );
++
++ _fnApplyToChildren( function(nToSize, i) {
++ nToSize.style.width = aAppliedFooter[i];
++ }, anFootToSize );
++
++ $(anFootSizers).height(0);
++ }
++
++ /*
++ * 3. Apply the measurements
++ */
++
++ /* "Hide" the header and footer that we used for the sizing. We want to also fix their width
++ * to what they currently are
++ */
++ _fnApplyToChildren( function(nSizer, i) {
++ nSizer.innerHTML = "";
++ nSizer.style.width = aApplied[i];
++ }, anHeadSizers );
++
++ if ( o.nTFoot !== null )
++ {
++ _fnApplyToChildren( function(nSizer, i) {
++ nSizer.innerHTML = "";
++ nSizer.style.width = aAppliedFooter[i];
++ }, anFootSizers );
++ }
++
++ /* Sanity check that the table is of a sensible width. If not then we are going to get
++ * misalignment - try to prevent this by not allowing the table to shrink below its min width
++ */
++ if ( $(o.nTable).outerWidth() < iSanityWidth )
++ {
++ /* The min width depends upon if we have a vertical scrollbar visible or not */
++ var iCorrection = ((nScrollBody.scrollHeight > nScrollBody.offsetHeight ||
++ $(nScrollBody).css('overflow-y') == "scroll")) ?
++ iSanityWidth+o.oScroll.iBarWidth : iSanityWidth;
++
++ /* IE6/7 are a law unto themselves... */
++ if ( ie67 && (nScrollBody.scrollHeight >
++ nScrollBody.offsetHeight || $(nScrollBody).css('overflow-y') == "scroll") )
++ {
++ o.nTable.style.width = _fnStringToCss( iCorrection-o.oScroll.iBarWidth );
++ }
++
++ /* Apply the calculated minimum width to the table wrappers */
++ nScrollBody.style.width = _fnStringToCss( iCorrection );
++ o.nScrollHead.style.width = _fnStringToCss( iCorrection );
++
++ if ( o.nTFoot !== null )
++ {
++ o.nScrollFoot.style.width = _fnStringToCss( iCorrection );
++ }
++
++ /* And give the user a warning that we've stopped the table getting too small */
++ if ( o.oScroll.sX === "" )
++ {
++ _fnLog( o, 1, "The table cannot fit into the current element which will cause column"+
++ " misalignment. The table has been drawn at its minimum possible width." );
++ }
++ else if ( o.oScroll.sXInner !== "" )
++ {
++ _fnLog( o, 1, "The table cannot fit into the current element which will cause column"+
++ " misalignment. Increase the sScrollXInner value or remove it to allow automatic"+
++ " calculation" );
++ }
++ }
++ else
++ {
++ nScrollBody.style.width = _fnStringToCss( '100%' );
++ o.nScrollHead.style.width = _fnStringToCss( '100%' );
++
++ if ( o.nTFoot !== null )
++ {
++ o.nScrollFoot.style.width = _fnStringToCss( '100%' );
++ }
++ }
++
++
++ /*
++ * 4. Clean up
++ */
++ if ( o.oScroll.sY === "" )
++ {
++ /* IE7< puts a vertical scrollbar in place (when it shouldn't be) due to subtracting
++ * the scrollbar height from the visible display, rather than adding it on. We need to
++ * set the height in order to sort this. Don't want to do it in any other browsers.
++ */
++ if ( ie67 )
++ {
++ nScrollBody.style.height = _fnStringToCss( o.nTable.offsetHeight+o.oScroll.iBarWidth );
++ }
++ }
++
++ if ( o.oScroll.sY !== "" && o.oScroll.bCollapse )
++ {
++ nScrollBody.style.height = _fnStringToCss( o.oScroll.sY );
++
++ var iExtra = (o.oScroll.sX !== "" && o.nTable.offsetWidth > nScrollBody.offsetWidth) ?
++ o.oScroll.iBarWidth : 0;
++ if ( o.nTable.offsetHeight < nScrollBody.offsetHeight )
++ {
++ nScrollBody.style.height = _fnStringToCss( o.nTable.offsetHeight+iExtra );
++ }
++ }
++
++ /* Finally set the width's of the header and footer tables */
++ var iOuterWidth = $(o.nTable).outerWidth();
++ nScrollHeadTable.style.width = _fnStringToCss( iOuterWidth );
++ nScrollHeadInner.style.width = _fnStringToCss( iOuterWidth );
++
++ // Figure out if there are scrollbar present - if so then we need a the header and footer to
++ // provide a bit more space to allow "overflow" scrolling (i.e. past the scrollbar)
++ var bScrolling = $(o.nTable).height() > nScrollBody.clientHeight || $(nScrollBody).css('overflow-y') == "scroll";
++ nScrollHeadInner.style.paddingRight = bScrolling ? o.oScroll.iBarWidth+"px" : "0px";
++
++ if ( o.nTFoot !== null )
++ {
++ nScrollFootTable.style.width = _fnStringToCss( iOuterWidth );
++ nScrollFootInner.style.width = _fnStringToCss( iOuterWidth );
++ nScrollFootInner.style.paddingRight = bScrolling ? o.oScroll.iBarWidth+"px" : "0px";
++ }
++
++ /* Adjust the position of the header in case we loose the y-scrollbar */
++ $(nScrollBody).scroll();
++
++ /* If sorting or filtering has occurred, jump the scrolling back to the top */
++ if ( o.bSorted || o.bFiltered )
++ {
++ nScrollBody.scrollTop = 0;
++ }
++ }
++
++
++ /**
++ * Apply a given function to the display child nodes of an element array (typically
++ * TD children of TR rows
++ * @param {function} fn Method to apply to the objects
++ * @param array {nodes} an1 List of elements to look through for display children
++ * @param array {nodes} an2 Another list (identical structure to the first) - optional
++ * @memberof DataTable#oApi
++ */
++ function _fnApplyToChildren( fn, an1, an2 )
++ {
++ var index=0, i=0, iLen=an1.length;
++ var nNode1, nNode2;
++
++ while ( i < iLen )
++ {
++ nNode1 = an1[i].firstChild;
++ nNode2 = an2 ? an2[i].firstChild : null;
++ while ( nNode1 )
++ {
++ if ( nNode1.nodeType === 1 )
++ {
++ if ( an2 )
++ {
++ fn( nNode1, nNode2, index );
++ }
++ else
++ {
++ fn( nNode1, index );
++ }
++ index++;
++ }
++ nNode1 = nNode1.nextSibling;
++ nNode2 = an2 ? nNode2.nextSibling : null;
++ }
++ i++;
++ }
++ }
++
++ /**
++ * Convert a CSS unit width to pixels (e.g. 2em)
++ * @param {string} sWidth width to be converted
++ * @param {node} nParent parent to get the with for (required for relative widths) - optional
++ * @returns {int} iWidth width in pixels
++ * @memberof DataTable#oApi
++ */
++ function _fnConvertToWidth ( sWidth, nParent )
++ {
++ if ( !sWidth || sWidth === null || sWidth === '' )
++ {
++ return 0;
++ }
++
++ if ( !nParent )
++ {
++ nParent = document.body;
++ }
++
++ var iWidth;
++ var nTmp = document.createElement( "div" );
++ nTmp.style.width = _fnStringToCss( sWidth );
++
++ nParent.appendChild( nTmp );
++ iWidth = nTmp.offsetWidth;
++ nParent.removeChild( nTmp );
++
++ return ( iWidth );
++ }
++
++
++ /**
++ * Calculate the width of columns for the table
++ * @param {object} oSettings dataTables settings object
++ * @memberof DataTable#oApi
++ */
++ function _fnCalculateColumnWidths ( oSettings )
++ {
++ var iTableWidth = oSettings.nTable.offsetWidth;
++ var iUserInputs = 0;
++ var iTmpWidth;
++ var iVisibleColumns = 0;
++ var iColums = oSettings.aoColumns.length;
++ var i, iIndex, iCorrector, iWidth;
++ var oHeaders = $('th', oSettings.nTHead);
++ var widthAttr = oSettings.nTable.getAttribute('width');
++ var nWrapper = oSettings.nTable.parentNode;
++
++ /* Convert any user input sizes into pixel sizes */
++ for ( i=0 ; i<iColums ; i++ )
++ {
++ if ( oSettings.aoColumns[i].bVisible )
++ {
++ iVisibleColumns++;
++
++ if ( oSettings.aoColumns[i].sWidth !== null )
++ {
++ iTmpWidth = _fnConvertToWidth( oSettings.aoColumns[i].sWidthOrig,
++ nWrapper );
++ if ( iTmpWidth !== null )
++ {
++ oSettings.aoColumns[i].sWidth = _fnStringToCss( iTmpWidth );
++ }
++
++ iUserInputs++;
++ }
++ }
++ }
++
++ /* If the number of columns in the DOM equals the number that we have to process in
++ * DataTables, then we can use the offsets that are created by the web-browser. No custom
++ * sizes can be set in order for this to happen, nor scrolling used
++ */
++ if ( iColums == oHeaders.length && iUserInputs === 0 && iVisibleColumns == iColums &&
++ oSettings.oScroll.sX === "" && oSettings.oScroll.sY === "" )
++ {
++ for ( i=0 ; i<oSettings.aoColumns.length ; i++ )
++ {
++ iTmpWidth = $(oHeaders[i]).width();
++ if ( iTmpWidth !== null )
++ {
++ oSettings.aoColumns[i].sWidth = _fnStringToCss( iTmpWidth );
++ }
++ }
++ }
++ else
++ {
++ /* Otherwise we are going to have to do some calculations to get the width of each column.
++ * Construct a 1 row table with the widest node in the data, and any user defined widths,
++ * then insert it into the DOM and allow the browser to do all the hard work of
++ * calculating table widths.
++ */
++ var
++ nCalcTmp = oSettings.nTable.cloneNode( false ),
++ nTheadClone = oSettings.nTHead.cloneNode(true),
++ nBody = document.createElement( 'tbody' ),
++ nTr = document.createElement( 'tr' ),
++ nDivSizing;
++
++ nCalcTmp.removeAttribute( "id" );
++ nCalcTmp.appendChild( nTheadClone );
++ if ( oSettings.nTFoot !== null )
++ {
++ nCalcTmp.appendChild( oSettings.nTFoot.cloneNode(true) );
++ _fnApplyToChildren( function(n) {
++ n.style.width = "";
++ }, nCalcTmp.getElementsByTagName('tr') );
++ }
++
++ nCalcTmp.appendChild( nBody );
++ nBody.appendChild( nTr );
++
++ /* Remove any sizing that was previously applied by the styles */
++ var jqColSizing = $('thead th', nCalcTmp);
++ if ( jqColSizing.length === 0 )
++ {
++ jqColSizing = $('tbody tr:eq(0)>td', nCalcTmp);
++ }
++
++ /* Apply custom sizing to the cloned header */
++ var nThs = _fnGetUniqueThs( oSettings, nTheadClone );
++ iCorrector = 0;
++ for ( i=0 ; i<iColums ; i++ )
++ {
++ var oColumn = oSettings.aoColumns[i];
++ if ( oColumn.bVisible && oColumn.sWidthOrig !== null && oColumn.sWidthOrig !== "" )
++ {
++ nThs[i-iCorrector].style.width = _fnStringToCss( oColumn.sWidthOrig );
++ }
++ else if ( oColumn.bVisible )
++ {
++ nThs[i-iCorrector].style.width = "";
++ }
++ else
++ {
++ iCorrector++;
++ }
++ }
++
++ /* Find the biggest td for each column and put it into the table */
++ for ( i=0 ; i<iColums ; i++ )
++ {
++ if ( oSettings.aoColumns[i].bVisible )
++ {
++ var nTd = _fnGetWidestNode( oSettings, i );
++ if ( nTd !== null )
++ {
++ nTd = nTd.cloneNode(true);
++ if ( oSettings.aoColumns[i].sContentPadding !== "" )
++ {
++ nTd.innerHTML += oSettings.aoColumns[i].sContentPadding;
++ }
++ nTr.appendChild( nTd );
++ }
++ }
++ }
++
++ /* Build the table and 'display' it */
++ nWrapper.appendChild( nCalcTmp );
++
++ /* When scrolling (X or Y) we want to set the width of the table as appropriate. However,
++ * when not scrolling leave the table width as it is. This results in slightly different,
++ * but I think correct behaviour
++ */
++ if ( oSettings.oScroll.sX !== "" && oSettings.oScroll.sXInner !== "" )
++ {
++ nCalcTmp.style.width = _fnStringToCss(oSettings.oScroll.sXInner);
++ }
++ else if ( oSettings.oScroll.sX !== "" )
++ {
++ nCalcTmp.style.width = "";
++ if ( $(nCalcTmp).width() < nWrapper.offsetWidth )
++ {
++ nCalcTmp.style.width = _fnStringToCss( nWrapper.offsetWidth );
++ }
++ }
++ else if ( oSettings.oScroll.sY !== "" )
++ {
++ nCalcTmp.style.width = _fnStringToCss( nWrapper.offsetWidth );
++ }
++ else if ( widthAttr )
++ {
++ nCalcTmp.style.width = _fnStringToCss( widthAttr );
++ }
++ nCalcTmp.style.visibility = "hidden";
++
++ /* Scrolling considerations */
++ _fnScrollingWidthAdjust( oSettings, nCalcTmp );
++
++ /* Read the width's calculated by the browser and store them for use by the caller. We
++ * first of all try to use the elements in the body, but it is possible that there are
++ * no elements there, under which circumstances we use the header elements
++ */
++ var oNodes = $("tbody tr:eq(0)", nCalcTmp).children();
++ if ( oNodes.length === 0 )
++ {
++ oNodes = _fnGetUniqueThs( oSettings, $('thead', nCalcTmp)[0] );
++ }
++
++ /* Browsers need a bit of a hand when a width is assigned to any columns when
++ * x-scrolling as they tend to collapse the table to the min-width, even if
++ * we sent the column widths. So we need to keep track of what the table width
++ * should be by summing the user given values, and the automatic values
++ */
++ if ( oSettings.oScroll.sX !== "" )
++ {
++ var iTotal = 0;
++ iCorrector = 0;
++ for ( i=0 ; i<oSettings.aoColumns.length ; i++ )
++ {
++ if ( oSettings.aoColumns[i].bVisible )
++ {
++ if ( oSettings.aoColumns[i].sWidthOrig === null )
++ {
++ iTotal += $(oNodes[iCorrector]).outerWidth();
++ }
++ else
++ {
++ iTotal += parseInt(oSettings.aoColumns[i].sWidth.replace('px',''), 10) +
++ ($(oNodes[iCorrector]).outerWidth() - $(oNodes[iCorrector]).width());
++ }
++ iCorrector++;
++ }
++ }
++
++ nCalcTmp.style.width = _fnStringToCss( iTotal );
++ oSettings.nTable.style.width = _fnStringToCss( iTotal );
++ }
++
++ iCorrector = 0;
++ for ( i=0 ; i<oSettings.aoColumns.length ; i++ )
++ {
++ if ( oSettings.aoColumns[i].bVisible )
++ {
++ iWidth = $(oNodes[iCorrector]).width();
++ if ( iWidth !== null && iWidth > 0 )
++ {
++ oSettings.aoColumns[i].sWidth = _fnStringToCss( iWidth );
++ }
++ iCorrector++;
++ }
++ }
++
++ var cssWidth = $(nCalcTmp).css('width');
++ oSettings.nTable.style.width = (cssWidth.indexOf('%') !== -1) ?
++ cssWidth : _fnStringToCss( $(nCalcTmp).outerWidth() );
++ nCalcTmp.parentNode.removeChild( nCalcTmp );
++ }
++
++ if ( widthAttr )
++ {
++ oSettings.nTable.style.width = _fnStringToCss( widthAttr );
++ }
++ }
++
++
++ /**
++ * Adjust a table's width to take account of scrolling
++ * @param {object} oSettings dataTables settings object
++ * @param {node} n table node
++ * @memberof DataTable#oApi
++ */
++ function _fnScrollingWidthAdjust ( oSettings, n )
++ {
++ if ( oSettings.oScroll.sX === "" && oSettings.oScroll.sY !== "" )
++ {
++ /* When y-scrolling only, we want to remove the width of the scroll bar so the table
++ * + scroll bar will fit into the area avaialble.
++ */
++ var iOrigWidth = $(n).width();
++ n.style.width = _fnStringToCss( $(n).outerWidth()-oSettings.oScroll.iBarWidth );
++ }
++ else if ( oSettings.oScroll.sX !== "" )
++ {
++ /* When x-scrolling both ways, fix the table at it's current size, without adjusting */
++ n.style.width = _fnStringToCss( $(n).outerWidth() );
++ }
++ }
++
++
++ /**
++ * Get the widest node
++ * @param {object} oSettings dataTables settings object
++ * @param {int} iCol column of interest
++ * @returns {node} widest table node
++ * @memberof DataTable#oApi
++ */
++ function _fnGetWidestNode( oSettings, iCol )
++ {
++ var iMaxIndex = _fnGetMaxLenString( oSettings, iCol );
++ if ( iMaxIndex < 0 )
++ {
++ return null;
++ }
++
++ if ( oSettings.aoData[iMaxIndex].nTr === null )
++ {
++ var n = document.createElement('td');
++ n.innerHTML = _fnGetCellData( oSettings, iMaxIndex, iCol, '' );
++ return n;
++ }
++ return _fnGetTdNodes(oSettings, iMaxIndex)[iCol];
++ }
++
++
++ /**
++ * Get the maximum strlen for each data column
++ * @param {object} oSettings dataTables settings object
++ * @param {int} iCol column of interest
++ * @returns {string} max string length for each column
++ * @memberof DataTable#oApi
++ */
++ function _fnGetMaxLenString( oSettings, iCol )
++ {
++ var iMax = -1;
++ var iMaxIndex = -1;
++
++ for ( var i=0 ; i<oSettings.aoData.length ; i++ )
++ {
++ var s = _fnGetCellData( oSettings, i, iCol, 'display' )+"";
++ s = s.replace( /<.*?>/g, "" );
++ if ( s.length > iMax )
++ {
++ iMax = s.length;
++ iMaxIndex = i;
++ }
++ }
++
++ return iMaxIndex;
++ }
++
++
++ /**
++ * Append a CSS unit (only if required) to a string
++ * @param {array} aArray1 first array
++ * @param {array} aArray2 second array
++ * @returns {int} 0 if match, 1 if length is different, 2 if no match
++ * @memberof DataTable#oApi
++ */
++ function _fnStringToCss( s )
++ {
++ if ( s === null )
++ {
++ return "0px";
++ }
++
++ if ( typeof s == 'number' )
++ {
++ if ( s < 0 )
++ {
++ return "0px";
++ }
++ return s+"px";
++ }
++
++ /* Check if the last character is not 0-9 */
++ var c = s.charCodeAt( s.length-1 );
++ if (c < 0x30 || c > 0x39)
++ {
++ return s;
++ }
++ return s+"px";
++ }
++
++
++ /**
++ * Get the width of a scroll bar in this browser being used
++ * @returns {int} width in pixels
++ * @memberof DataTable#oApi
++ */
++ function _fnScrollBarWidth ()
++ {
++ var inner = document.createElement('p');
++ var style = inner.style;
++ style.width = "100%";
++ style.height = "200px";
++ style.padding = "0px";
++
++ var outer = document.createElement('div');
++ style = outer.style;
++ style.position = "absolute";
++ style.top = "0px";
++ style.left = "0px";
++ style.visibility = "hidden";
++ style.width = "200px";
++ style.height = "150px";
++ style.padding = "0px";
++ style.overflow = "hidden";
++ outer.appendChild(inner);
++
++ document.body.appendChild(outer);
++ var w1 = inner.offsetWidth;
++ outer.style.overflow = 'scroll';
++ var w2 = inner.offsetWidth;
++ if ( w1 == w2 )
++ {
++ w2 = outer.clientWidth;
++ }
++
++ document.body.removeChild(outer);
++ return (w1 - w2);
++ }
++
++ /**
++ * Change the order of the table
++ * @param {object} oSettings dataTables settings object
++ * @param {bool} bApplyClasses optional - should we apply classes or not
++ * @memberof DataTable#oApi
++ */
++ function _fnSort ( oSettings, bApplyClasses )
++ {
++ var
++ i, iLen, j, jLen, k, kLen,
++ sDataType, nTh,
++ aaSort = [],
++ aiOrig = [],
++ oSort = DataTable.ext.oSort,
++ aoData = oSettings.aoData,
++ aoColumns = oSettings.aoColumns,
++ oAria = oSettings.oLanguage.oAria;
++
++ /* No sorting required if server-side or no sorting array */
++ if ( !oSettings.oFeatures.bServerSide &&
++ (oSettings.aaSorting.length !== 0 || oSettings.aaSortingFixed !== null) )
++ {
++ aaSort = ( oSettings.aaSortingFixed !== null ) ?
++ oSettings.aaSortingFixed.concat( oSettings.aaSorting ) :
++ oSettings.aaSorting.slice();
++
++ /* If there is a sorting data type, and a function belonging to it, then we need to
++ * get the data from the developer's function and apply it for this column
++ */
++ for ( i=0 ; i<aaSort.length ; i++ )
++ {
++ var iColumn = aaSort[i][0];
++ var iVisColumn = _fnColumnIndexToVisible( oSettings, iColumn );
++ sDataType = oSettings.aoColumns[ iColumn ].sSortDataType;
++ if ( DataTable.ext.afnSortData[sDataType] )
++ {
++ var aData = DataTable.ext.afnSortData[sDataType].call(
++ oSettings.oInstance, oSettings, iColumn, iVisColumn
++ );
++ if ( aData.length === aoData.length )
++ {
++ for ( j=0, jLen=aoData.length ; j<jLen ; j++ )
++ {
++ _fnSetCellData( oSettings, j, iColumn, aData[j] );
++ }
++ }
++ else
++ {
++ _fnLog( oSettings, 0, "Returned data sort array (col "+iColumn+") is the wrong length" );
++ }
++ }
++ }
++
++ /* Create a value - key array of the current row positions such that we can use their
++ * current position during the sort, if values match, in order to perform stable sorting
++ */
++ for ( i=0, iLen=oSettings.aiDisplayMaster.length ; i<iLen ; i++ )
++ {
++ aiOrig[ oSettings.aiDisplayMaster[i] ] = i;
++ }
++
++ /* Build an internal data array which is specific to the sort, so we can get and prep
++ * the data to be sorted only once, rather than needing to do it every time the sorting
++ * function runs. This make the sorting function a very simple comparison
++ */
++ var iSortLen = aaSort.length;
++ var fnSortFormat, aDataSort;
++ for ( i=0, iLen=aoData.length ; i<iLen ; i++ )
++ {
++ for ( j=0 ; j<iSortLen ; j++ )
++ {
++ aDataSort = aoColumns[ aaSort[j][0] ].aDataSort;
++
++ for ( k=0, kLen=aDataSort.length ; k<kLen ; k++ )
++ {
++ sDataType = aoColumns[ aDataSort[k] ].sType;
++ fnSortFormat = oSort[ (sDataType ? sDataType : 'string')+"-pre" ];
++
++ aoData[i]._aSortData[ aDataSort[k] ] = fnSortFormat ?
++ fnSortFormat( _fnGetCellData( oSettings, i, aDataSort[k], 'sort' ) ) :
++ _fnGetCellData( oSettings, i, aDataSort[k], 'sort' );
++ }
++ }
++ }
++
++ /* Do the sort - here we want multi-column sorting based on a given data source (column)
++ * and sorting function (from oSort) in a certain direction. It's reasonably complex to
++ * follow on it's own, but this is what we want (example two column sorting):
++ * fnLocalSorting = function(a,b){
++ * var iTest;
++ * iTest = oSort['string-asc']('data11', 'data12');
++ * if (iTest !== 0)
++ * return iTest;
++ * iTest = oSort['numeric-desc']('data21', 'data22');
++ * if (iTest !== 0)
++ * return iTest;
++ * return oSort['numeric-asc']( aiOrig[a], aiOrig[b] );
++ * }
++ * Basically we have a test for each sorting column, if the data in that column is equal,
++ * test the next column. If all columns match, then we use a numeric sort on the row
++ * positions in the original data array to provide a stable sort.
++ */
++ oSettings.aiDisplayMaster.sort( function ( a, b ) {
++ var k, l, lLen, iTest, aDataSort, sDataType;
++ for ( k=0 ; k<iSortLen ; k++ )
++ {
++ aDataSort = aoColumns[ aaSort[k][0] ].aDataSort;
++
++ for ( l=0, lLen=aDataSort.length ; l<lLen ; l++ )
++ {
++ sDataType = aoColumns[ aDataSort[l] ].sType;
++
++ iTest = oSort[ (sDataType ? sDataType : 'string')+"-"+aaSort[k][1] ](
++ aoData[a]._aSortData[ aDataSort[l] ],
++ aoData[b]._aSortData[ aDataSort[l] ]
++ );
++
++ if ( iTest !== 0 )
++ {
++ return iTest;
++ }
++ }
++ }
++
++ return oSort['numeric-asc']( aiOrig[a], aiOrig[b] );
++ } );
++ }
++
++ /* Alter the sorting classes to take account of the changes */
++ if ( (bApplyClasses === undefined || bApplyClasses) && !oSettings.oFeatures.bDeferRender )
++ {
++ _fnSortingClasses( oSettings );
++ }
++
++ for ( i=0, iLen=oSettings.aoColumns.length ; i<iLen ; i++ )
++ {
++ var sTitle = aoColumns[i].sTitle.replace( /<.*?>/g, "" );
++ nTh = aoColumns[i].nTh;
++ nTh.removeAttribute('aria-sort');
++ nTh.removeAttribute('aria-label');
++
++ /* In ARIA only the first sorting column can be marked as sorting - no multi-sort option */
++ if ( aoColumns[i].bSortable )
++ {
++ if ( aaSort.length > 0 && aaSort[0][0] == i )
++ {
++ nTh.setAttribute('aria-sort', aaSort[0][1]=="asc" ? "ascending" : "descending" );
++
++ var nextSort = (aoColumns[i].asSorting[ aaSort[0][2]+1 ]) ?
++ aoColumns[i].asSorting[ aaSort[0][2]+1 ] : aoColumns[i].asSorting[0];
++ nTh.setAttribute('aria-label', sTitle+
++ (nextSort=="asc" ? oAria.sSortAscending : oAria.sSortDescending) );
++ }
++ else
++ {
++ nTh.setAttribute('aria-label', sTitle+
++ (aoColumns[i].asSorting[0]=="asc" ? oAria.sSortAscending : oAria.sSortDescending) );
++ }
++ }
++ else
++ {
++ nTh.setAttribute('aria-label', sTitle);
++ }
++ }
++
++ /* Tell the draw function that we have sorted the data */
++ oSettings.bSorted = true;
++ $(oSettings.oInstance).trigger('sort', oSettings);
++
++ /* Copy the master data into the draw array and re-draw */
++ if ( oSettings.oFeatures.bFilter )
++ {
++ /* _fnFilter() will redraw the table for us */
++ _fnFilterComplete( oSettings, oSettings.oPreviousSearch, 1 );
++ }
++ else
++ {
++ oSettings.aiDisplay = oSettings.aiDisplayMaster.slice();
++ oSettings._iDisplayStart = 0; /* reset display back to page 0 */
++ _fnCalculateEnd( oSettings );
++ _fnDraw( oSettings );
++ }
++ }
++
++
++ /**
++ * Attach a sort handler (click) to a node
++ * @param {object} oSettings dataTables settings object
++ * @param {node} nNode node to attach the handler to
++ * @param {int} iDataIndex column sorting index
++ * @param {function} [fnCallback] callback function
++ * @memberof DataTable#oApi
++ */
++ function _fnSortAttachListener ( oSettings, nNode, iDataIndex, fnCallback )
++ {
++ _fnBindAction( nNode, {}, function (e) {
++ /* If the column is not sortable - don't to anything */
++ if ( oSettings.aoColumns[iDataIndex].bSortable === false )
++ {
++ return;
++ }
++
++ /*
++ * This is a little bit odd I admit... I declare a temporary function inside the scope of
++ * _fnBuildHead and the click handler in order that the code presented here can be used
++ * twice - once for when bProcessing is enabled, and another time for when it is
++ * disabled, as we need to perform slightly different actions.
++ * Basically the issue here is that the Javascript engine in modern browsers don't
++ * appear to allow the rendering engine to update the display while it is still executing
++ * it's thread (well - it does but only after long intervals). This means that the
++ * 'processing' display doesn't appear for a table sort. To break the js thread up a bit
++ * I force an execution break by using setTimeout - but this breaks the expected
++ * thread continuation for the end-developer's point of view (their code would execute
++ * too early), so we only do it when we absolutely have to.
++ */
++ var fnInnerSorting = function () {
++ var iColumn, iNextSort;
++
++ /* If the shift key is pressed then we are multiple column sorting */
++ if ( e.shiftKey )
++ {
++ /* Are we already doing some kind of sort on this column? */
++ var bFound = false;
++ for ( var i=0 ; i<oSettings.aaSorting.length ; i++ )
++ {
++ if ( oSettings.aaSorting[i][0] == iDataIndex )
++ {
++ bFound = true;
++ iColumn = oSettings.aaSorting[i][0];
++ iNextSort = oSettings.aaSorting[i][2]+1;
++
++ if ( !oSettings.aoColumns[iColumn].asSorting[iNextSort] )
++ {
++ /* Reached the end of the sorting options, remove from multi-col sort */
++ oSettings.aaSorting.splice( i, 1 );
++ }
++ else
++ {
++ /* Move onto next sorting direction */
++ oSettings.aaSorting[i][1] = oSettings.aoColumns[iColumn].asSorting[iNextSort];
++ oSettings.aaSorting[i][2] = iNextSort;
++ }
++ break;
++ }
++ }
++
++ /* No sort yet - add it in */
++ if ( bFound === false )
++ {
++ oSettings.aaSorting.push( [ iDataIndex,
++ oSettings.aoColumns[iDataIndex].asSorting[0], 0 ] );
++ }
++ }
++ else
++ {
++ /* If no shift key then single column sort */
++ if ( oSettings.aaSorting.length == 1 && oSettings.aaSorting[0][0] == iDataIndex )
++ {
++ iColumn = oSettings.aaSorting[0][0];
++ iNextSort = oSettings.aaSorting[0][2]+1;
++ if ( !oSettings.aoColumns[iColumn].asSorting[iNextSort] )
++ {
++ iNextSort = 0;
++ }
++ oSettings.aaSorting[0][1] = oSettings.aoColumns[iColumn].asSorting[iNextSort];
++ oSettings.aaSorting[0][2] = iNextSort;
++ }
++ else
++ {
++ oSettings.aaSorting.splice( 0, oSettings.aaSorting.length );
++ oSettings.aaSorting.push( [ iDataIndex,
++ oSettings.aoColumns[iDataIndex].asSorting[0], 0 ] );
++ }
++ }
++
++ /* Run the sort */
++ _fnSort( oSettings );
++ }; /* /fnInnerSorting */
++
++ if ( !oSettings.oFeatures.bProcessing )
++ {
++ fnInnerSorting();
++ }
++ else
++ {
++ _fnProcessingDisplay( oSettings, true );
++ setTimeout( function() {
++ fnInnerSorting();
++ if ( !oSettings.oFeatures.bServerSide )
++ {
++ _fnProcessingDisplay( oSettings, false );
++ }
++ }, 0 );
++ }
++
++ /* Call the user specified callback function - used for async user interaction */
++ if ( typeof fnCallback == 'function' )
++ {
++ fnCallback( oSettings );
++ }
++ } );
++ }
++
++
++ /**
++ * Set the sorting classes on the header, Note: it is safe to call this function
++ * when bSort and bSortClasses are false
++ * @param {object} oSettings dataTables settings object
++ * @memberof DataTable#oApi
++ */
++ function _fnSortingClasses( oSettings )
++ {
++ var i, iLen, j, jLen, iFound;
++ var aaSort, sClass;
++ var iColumns = oSettings.aoColumns.length;
++ var oClasses = oSettings.oClasses;
++
++ for ( i=0 ; i<iColumns ; i++ )
++ {
++ if ( oSettings.aoColumns[i].bSortable )
++ {
++ $(oSettings.aoColumns[i].nTh).removeClass( oClasses.sSortAsc +" "+ oClasses.sSortDesc +
++ " "+ oSettings.aoColumns[i].sSortingClass );
++ }
++ }
++
++ if ( oSettings.aaSortingFixed !== null )
++ {
++ aaSort = oSettings.aaSortingFixed.concat( oSettings.aaSorting );
++ }
++ else
++ {
++ aaSort = oSettings.aaSorting.slice();
++ }
++
++ /* Apply the required classes to the header */
++ for ( i=0 ; i<oSettings.aoColumns.length ; i++ )
++ {
++ if ( oSettings.aoColumns[i].bSortable )
++ {
++ sClass = oSettings.aoColumns[i].sSortingClass;
++ iFound = -1;
++ for ( j=0 ; j<aaSort.length ; j++ )
++ {
++ if ( aaSort[j][0] == i )
++ {
++ sClass = ( aaSort[j][1] == "asc" ) ?
++ oClasses.sSortAsc : oClasses.sSortDesc;
++ iFound = j;
++ break;
++ }
++ }
++ $(oSettings.aoColumns[i].nTh).addClass( sClass );
++
++ if ( oSettings.bJUI )
++ {
++ /* jQuery UI uses extra markup */
++ var jqSpan = $("span."+oClasses.sSortIcon, oSettings.aoColumns[i].nTh);
++ jqSpan.removeClass(oClasses.sSortJUIAsc +" "+ oClasses.sSortJUIDesc +" "+
++ oClasses.sSortJUI +" "+ oClasses.sSortJUIAscAllowed +" "+ oClasses.sSortJUIDescAllowed );
++
++ var sSpanClass;
++ if ( iFound == -1 )
++ {
++ sSpanClass = oSettings.aoColumns[i].sSortingClassJUI;
++ }
++ else if ( aaSort[iFound][1] == "asc" )
++ {
++ sSpanClass = oClasses.sSortJUIAsc;
++ }
++ else
++ {
++ sSpanClass = oClasses.sSortJUIDesc;
++ }
++
++ jqSpan.addClass( sSpanClass );
++ }
++ }
++ else
++ {
++ /* No sorting on this column, so add the base class. This will have been assigned by
++ * _fnAddColumn
++ */
++ $(oSettings.aoColumns[i].nTh).addClass( oSettings.aoColumns[i].sSortingClass );
++ }
++ }
++
++ /*
++ * Apply the required classes to the table body
++ * Note that this is given as a feature switch since it can significantly slow down a sort
++ * on large data sets (adding and removing of classes is always slow at the best of times..)
++ * Further to this, note that this code is admittedly fairly ugly. It could be made a lot
++ * simpler using jQuery selectors and add/removeClass, but that is significantly slower
++ * (on the order of 5 times slower) - hence the direct DOM manipulation here.
++ * Note that for deferred drawing we do use jQuery - the reason being that taking the first
++ * row found to see if the whole column needs processed can miss classes since the first
++ * column might be new.
++ */
++ sClass = oClasses.sSortColumn;
++
++ if ( oSettings.oFeatures.bSort && oSettings.oFeatures.bSortClasses )
++ {
++ var nTds = _fnGetTdNodes( oSettings );
++
++ /* Determine what the sorting class for each column should be */
++ var iClass, iTargetCol;
++ var asClasses = [];
++ for (i = 0; i < iColumns; i++)
++ {
++ asClasses.push("");
++ }
++ for (i = 0, iClass = 1; i < aaSort.length; i++)
++ {
++ iTargetCol = parseInt( aaSort[i][0], 10 );
++ asClasses[iTargetCol] = sClass + iClass;
++
++ if ( iClass < 3 )
++ {
++ iClass++;
++ }
++ }
++
++ /* Make changes to the classes for each cell as needed */
++ var reClass = new RegExp(sClass + "[123]");
++ var sTmpClass, sCurrentClass, sNewClass;
++ for ( i=0, iLen=nTds.length; i<iLen; i++ )
++ {
++ /* Determine which column we're looking at */
++ iTargetCol = i % iColumns;
++
++ /* What is the full list of classes now */
++ sCurrentClass = nTds[i].className;
++ /* What sorting class should be applied? */
++ sNewClass = asClasses[iTargetCol];
++ /* What would the new full list be if we did a replacement? */
++ sTmpClass = sCurrentClass.replace(reClass, sNewClass);
++
++ if ( sTmpClass != sCurrentClass )
++ {
++ /* We changed something */
++ nTds[i].className = $.trim( sTmpClass );
++ }
++ else if ( sNewClass.length > 0 && sCurrentClass.indexOf(sNewClass) == -1 )
++ {
++ /* We need to add a class */
++ nTds[i].className = sCurrentClass + " " + sNewClass;
++ }
++ }
++ }
++ }
++
++
++
++ /**
++ * Save the state of a table in a cookie such that the page can be reloaded
++ * @param {object} oSettings dataTables settings object
++ * @memberof DataTable#oApi
++ */
++ function _fnSaveState ( oSettings )
++ {
++ if ( !oSettings.oFeatures.bStateSave || oSettings.bDestroying )
++ {
++ return;
++ }
++
++ /* Store the interesting variables */
++ var i, iLen, bInfinite=oSettings.oScroll.bInfinite;
++ var oState = {
++ "iCreate": new Date().getTime(),
++ "iStart": (bInfinite ? 0 : oSettings._iDisplayStart),
++ "iEnd": (bInfinite ? oSettings._iDisplayLength : oSettings._iDisplayEnd),
++ "iLength": oSettings._iDisplayLength,
++ "aaSorting": $.extend( true, [], oSettings.aaSorting ),
++ "oSearch": $.extend( true, {}, oSettings.oPreviousSearch ),
++ "aoSearchCols": $.extend( true, [], oSettings.aoPreSearchCols ),
++ "abVisCols": []
++ };
++
++ for ( i=0, iLen=oSettings.aoColumns.length ; i<iLen ; i++ )
++ {
++ oState.abVisCols.push( oSettings.aoColumns[i].bVisible );
++ }
++
++ _fnCallbackFire( oSettings, "aoStateSaveParams", 'stateSaveParams', [oSettings, oState] );
++
++ oSettings.fnStateSave.call( oSettings.oInstance, oSettings, oState );
++ }
++
++
++ /**
++ * Attempt to load a saved table state from a cookie
++ * @param {object} oSettings dataTables settings object
++ * @param {object} oInit DataTables init object so we can override settings
++ * @memberof DataTable#oApi
++ */
++ function _fnLoadState ( oSettings, oInit )
++ {
++ if ( !oSettings.oFeatures.bStateSave )
++ {
++ return;
++ }
++
++ var oData = oSettings.fnStateLoad.call( oSettings.oInstance, oSettings );
++ if ( !oData )
++ {
++ return;
++ }
++
++ /* Allow custom and plug-in manipulation functions to alter the saved data set and
++ * cancelling of loading by returning false
++ */
++ var abStateLoad = _fnCallbackFire( oSettings, 'aoStateLoadParams', 'stateLoadParams', [oSettings, oData] );
++ if ( $.inArray( false, abStateLoad ) !== -1 )
++ {
++ return;
++ }
++
++ /* Store the saved state so it might be accessed at any time */
++ oSettings.oLoadedState = $.extend( true, {}, oData );
++
++ /* Restore key features */
++ oSettings._iDisplayStart = oData.iStart;
++ oSettings.iInitDisplayStart = oData.iStart;
++ oSettings._iDisplayEnd = oData.iEnd;
++ oSettings._iDisplayLength = oData.iLength;
++ oSettings.aaSorting = oData.aaSorting.slice();
++ oSettings.saved_aaSorting = oData.aaSorting.slice();
++
++ /* Search filtering */
++ $.extend( oSettings.oPreviousSearch, oData.oSearch );
++ $.extend( true, oSettings.aoPreSearchCols, oData.aoSearchCols );
++
++ /* Column visibility state
++ * Pass back visibility settings to the init handler, but to do not here override
++ * the init object that the user might have passed in
++ */
++ oInit.saved_aoColumns = [];
++ for ( var i=0 ; i<oData.abVisCols.length ; i++ )
++ {
++ oInit.saved_aoColumns[i] = {};
++ oInit.saved_aoColumns[i].bVisible = oData.abVisCols[i];
++ }
++
++ _fnCallbackFire( oSettings, 'aoStateLoaded', 'stateLoaded', [oSettings, oData] );
++ }
++
++
++ /**
++ * Create a new cookie with a value to store the state of a table
++ * @param {string} sName name of the cookie to create
++ * @param {string} sValue the value the cookie should take
++ * @param {int} iSecs duration of the cookie
++ * @param {string} sBaseName sName is made up of the base + file name - this is the base
++ * @param {function} fnCallback User definable function to modify the cookie
++ * @memberof DataTable#oApi
++ */
++ function _fnCreateCookie ( sName, sValue, iSecs, sBaseName, fnCallback )
++ {
++ var date = new Date();
++ date.setTime( date.getTime()+(iSecs*1000) );
++
++ /*
++ * Shocking but true - it would appear IE has major issues with having the path not having
++ * a trailing slash on it. We need the cookie to be available based on the path, so we
++ * have to append the file name to the cookie name. Appalling. Thanks to vex for adding the
++ * patch to use at least some of the path
++ */
++ var aParts = window.location.pathname.split('/');
++ var sNameFile = sName + '_' + aParts.pop().replace(/[\/:]/g,"").toLowerCase();
++ var sFullCookie, oData;
++
++ if ( fnCallback !== null )
++ {
++ oData = (typeof $.parseJSON === 'function') ?
++ $.parseJSON( sValue ) : eval( '('+sValue+')' );
++ sFullCookie = fnCallback( sNameFile, oData, date.toGMTString(),
++ aParts.join('/')+"/" );
++ }
++ else
++ {
++ sFullCookie = sNameFile + "=" + encodeURIComponent(sValue) +
++ "; expires=" + date.toGMTString() +"; path=" + aParts.join('/')+"/";
++ }
++
++ /* Are we going to go over the cookie limit of 4KiB? If so, try to delete a cookies
++ * belonging to DataTables.
++ */
++ var
++ aCookies =document.cookie.split(';'),
++ iNewCookieLen = sFullCookie.split(';')[0].length,
++ aOldCookies = [];
++
++ if ( iNewCookieLen+document.cookie.length+10 > 4096 ) /* Magic 10 for padding */
++ {
++ for ( var i=0, iLen=aCookies.length ; i<iLen ; i++ )
++ {
++ if ( aCookies[i].indexOf( sBaseName ) != -1 )
++ {
++ /* It's a DataTables cookie, so eval it and check the time stamp */
++ var aSplitCookie = aCookies[i].split('=');
++ try {
++ oData = eval( '('+decodeURIComponent(aSplitCookie[1])+')' );
++
++ if ( oData && oData.iCreate )
++ {
++ aOldCookies.push( {
++ "name": aSplitCookie[0],
++ "time": oData.iCreate
++ } );
++ }
++ }
++ catch( e ) {}
++ }
++ }
++
++ // Make sure we delete the oldest ones first
++ aOldCookies.sort( function (a, b) {
++ return b.time - a.time;
++ } );
++
++ // Eliminate as many old DataTables cookies as we need to
++ while ( iNewCookieLen + document.cookie.length + 10 > 4096 ) {
++ if ( aOldCookies.length === 0 ) {
++ // Deleted all DT cookies and still not enough space. Can't state save
++ return;
++ }
++
++ var old = aOldCookies.pop();
++ document.cookie = old.name+"=; expires=Thu, 01-Jan-1970 00:00:01 GMT; path="+
++ aParts.join('/') + "/";
++ }
++ }
++
++ document.cookie = sFullCookie;
++ }
++
++
++ /**
++ * Read an old cookie to get a cookie with an old table state
++ * @param {string} sName name of the cookie to read
++ * @returns {string} contents of the cookie - or null if no cookie with that name found
++ * @memberof DataTable#oApi
++ */
++ function _fnReadCookie ( sName )
++ {
++ var
++ aParts = window.location.pathname.split('/'),
++ sNameEQ = sName + '_' + aParts[aParts.length-1].replace(/[\/:]/g,"").toLowerCase() + '=',
++ sCookieContents = document.cookie.split(';');
++
++ for( var i=0 ; i<sCookieContents.length ; i++ )
++ {
++ var c = sCookieContents[i];
++
++ while (c.charAt(0)==' ')
++ {
++ c = c.substring(1,c.length);
++ }
++
++ if (c.indexOf(sNameEQ) === 0)
++ {
++ return decodeURIComponent( c.substring(sNameEQ.length,c.length) );
++ }
++ }
++ return null;
++ }
++
++
++ /**
++ * Return the settings object for a particular table
++ * @param {node} nTable table we are using as a dataTable
++ * @returns {object} Settings object - or null if not found
++ * @memberof DataTable#oApi
++ */
++ function _fnSettingsFromNode ( nTable )
++ {
++ for ( var i=0 ; i<DataTable.settings.length ; i++ )
++ {
++ if ( DataTable.settings[i].nTable === nTable )
++ {
++ return DataTable.settings[i];
++ }
++ }
++
++ return null;
++ }
++
++
++ /**
++ * Return an array with the TR nodes for the table
++ * @param {object} oSettings dataTables settings object
++ * @returns {array} TR array
++ * @memberof DataTable#oApi
++ */
++ function _fnGetTrNodes ( oSettings )
++ {
++ var aNodes = [];
++ var aoData = oSettings.aoData;
++ for ( var i=0, iLen=aoData.length ; i<iLen ; i++ )
++ {
++ if ( aoData[i].nTr !== null )
++ {
++ aNodes.push( aoData[i].nTr );
++ }
++ }
++ return aNodes;
++ }
++
++
++ /**
++ * Return an flat array with all TD nodes for the table, or row
++ * @param {object} oSettings dataTables settings object
++ * @param {int} [iIndividualRow] aoData index to get the nodes for - optional
++ * if not given then the return array will contain all nodes for the table
++ * @returns {array} TD array
++ * @memberof DataTable#oApi
++ */
++ function _fnGetTdNodes ( oSettings, iIndividualRow )
++ {
++ var anReturn = [];
++ var iCorrector;
++ var anTds, nTd;
++ var iRow, iRows=oSettings.aoData.length,
++ iColumn, iColumns, oData, sNodeName, iStart=0, iEnd=iRows;
++
++ /* Allow the collection to be limited to just one row */
++ if ( iIndividualRow !== undefined )
++ {
++ iStart = iIndividualRow;
++ iEnd = iIndividualRow+1;
++ }
++
++ for ( iRow=iStart ; iRow<iEnd ; iRow++ )
++ {
++ oData = oSettings.aoData[iRow];
++ if ( oData.nTr !== null )
++ {
++ /* get the TD child nodes - taking into account text etc nodes */
++ anTds = [];
++ nTd = oData.nTr.firstChild;
++ while ( nTd )
++ {
++ sNodeName = nTd.nodeName.toLowerCase();
++ if ( sNodeName == 'td' || sNodeName == 'th' )
++ {
++ anTds.push( nTd );
++ }
++ nTd = nTd.nextSibling;
++ }
++
++ iCorrector = 0;
++ for ( iColumn=0, iColumns=oSettings.aoColumns.length ; iColumn<iColumns ; iColumn++ )
++ {
++ if ( oSettings.aoColumns[iColumn].bVisible )
++ {
++ anReturn.push( anTds[iColumn-iCorrector] );
++ }
++ else
++ {
++ anReturn.push( oData._anHidden[iColumn] );
++ iCorrector++;
++ }
++ }
++ }
++ }
++
++ return anReturn;
++ }
++
++
++ /**
++ * Log an error message
++ * @param {object} oSettings dataTables settings object
++ * @param {int} iLevel log error messages, or display them to the user
++ * @param {string} sMesg error message
++ * @memberof DataTable#oApi
++ */
++ function _fnLog( oSettings, iLevel, sMesg )
++ {
++ var sAlert = (oSettings===null) ?
++ "DataTables warning: "+sMesg :
++ "DataTables warning (table id = '"+oSettings.sTableId+"'): "+sMesg;
++
++ if ( iLevel === 0 )
++ {
++ if ( DataTable.ext.sErrMode == 'alert' )
++ {
++ alert( sAlert );
++ }
++ else
++ {
++ throw new Error(sAlert);
++ }
++ return;
++ }
++ else if ( window.console && console.log )
++ {
++ console.log( sAlert );
++ }
++ }
++
++
++ /**
++ * See if a property is defined on one object, if so assign it to the other object
++ * @param {object} oRet target object
++ * @param {object} oSrc source object
++ * @param {string} sName property
++ * @param {string} [sMappedName] name to map too - optional, sName used if not given
++ * @memberof DataTable#oApi
++ */
++ function _fnMap( oRet, oSrc, sName, sMappedName )
++ {
++ if ( sMappedName === undefined )
++ {
++ sMappedName = sName;
++ }
++ if ( oSrc[sName] !== undefined )
++ {
++ oRet[sMappedName] = oSrc[sName];
++ }
++ }
++
++
++ /**
++ * Extend objects - very similar to jQuery.extend, but deep copy objects, and shallow
++ * copy arrays. The reason we need to do this, is that we don't want to deep copy array
++ * init values (such as aaSorting) since the dev wouldn't be able to override them, but
++ * we do want to deep copy arrays.
++ * @param {object} oOut Object to extend
++ * @param {object} oExtender Object from which the properties will be applied to oOut
++ * @returns {object} oOut Reference, just for convenience - oOut === the return.
++ * @memberof DataTable#oApi
++ * @todo This doesn't take account of arrays inside the deep copied objects.
++ */
++ function _fnExtend( oOut, oExtender )
++ {
++ var val;
++
++ for ( var prop in oExtender )
++ {
++ if ( oExtender.hasOwnProperty(prop) )
++ {
++ val = oExtender[prop];
++
++ if ( typeof oInit[prop] === 'object' && val !== null && $.isArray(val) === false )
++ {
++ $.extend( true, oOut[prop], val );
++ }
++ else
++ {
++ oOut[prop] = val;
++ }
++ }
++ }
++
++ return oOut;
++ }
++
++
++ /**
++ * Bind an event handers to allow a click or return key to activate the callback.
++ * This is good for accessibility since a return on the keyboard will have the
++ * same effect as a click, if the element has focus.
++ * @param {element} n Element to bind the action to
++ * @param {object} oData Data object to pass to the triggered function
++ * @param {function} fn Callback function for when the event is triggered
++ * @memberof DataTable#oApi
++ */
++ function _fnBindAction( n, oData, fn )
++ {
++ $(n)
++ .bind( 'click.DT', oData, function (e) {
++ n.blur(); // Remove focus outline for mouse users
++ fn(e);
++ } )
++ .bind( 'keypress.DT', oData, function (e){
++ if ( e.which === 13 ) {
++ fn(e);
++ } } )
++ .bind( 'selectstart.DT', function () {
++ /* Take the brutal approach to cancelling text selection */
++ return false;
++ } );
++ }
++
++
++ /**
++ * Register a callback function. Easily allows a callback function to be added to
++ * an array store of callback functions that can then all be called together.
++ * @param {object} oSettings dataTables settings object
++ * @param {string} sStore Name of the array storage for the callbacks in oSettings
++ * @param {function} fn Function to be called back
++ * @param {string} sName Identifying name for the callback (i.e. a label)
++ * @memberof DataTable#oApi
++ */
++ function _fnCallbackReg( oSettings, sStore, fn, sName )
++ {
++ if ( fn )
++ {
++ oSettings[sStore].push( {
++ "fn": fn,
++ "sName": sName
++ } );
++ }
++ }
++
++
++ /**
++ * Fire callback functions and trigger events. Note that the loop over the callback
++ * array store is done backwards! Further note that you do not want to fire off triggers
++ * in time sensitive applications (for example cell creation) as its slow.
++ * @param {object} oSettings dataTables settings object
++ * @param {string} sStore Name of the array storage for the callbacks in oSettings
++ * @param {string} sTrigger Name of the jQuery custom event to trigger. If null no trigger
++ * is fired
++ * @param {array} aArgs Array of arguments to pass to the callback function / trigger
++ * @memberof DataTable#oApi
++ */
++ function _fnCallbackFire( oSettings, sStore, sTrigger, aArgs )
++ {
++ var aoStore = oSettings[sStore];
++ var aRet =[];
++
++ for ( var i=aoStore.length-1 ; i>=0 ; i-- )
++ {
++ aRet.push( aoStore[i].fn.apply( oSettings.oInstance, aArgs ) );
++ }
++
++ if ( sTrigger !== null )
++ {
++ $(oSettings.oInstance).trigger(sTrigger, aArgs);
++ }
++
++ return aRet;
++ }
++
++
++ /**
++ * JSON stringify. If JSON.stringify it provided by the browser, json2.js or any other
++ * library, then we use that as it is fast, safe and accurate. If the function isn't
++ * available then we need to built it ourselves - the inspiration for this function comes
++ * from Craig Buckler ( http://www.sitepoint.com/javascript-json-serialization/ ). It is
++ * not perfect and absolutely should not be used as a replacement to json2.js - but it does
++ * do what we need, without requiring a dependency for DataTables.
++ * @param {object} o JSON object to be converted
++ * @returns {string} JSON string
++ * @memberof DataTable#oApi
++ */
++ var _fnJsonString = (window.JSON) ? JSON.stringify : function( o )
++ {
++ /* Not an object or array */
++ var sType = typeof o;
++ if (sType !== "object" || o === null)
++ {
++ // simple data type
++ if (sType === "string")
++ {
++ o = '"'+o+'"';
++ }
++ return o+"";
++ }
++
++ /* If object or array, need to recurse over it */
++ var
++ sProp, mValue,
++ json = [],
++ bArr = $.isArray(o);
++
++ for (sProp in o)
++ {
++ mValue = o[sProp];
++ sType = typeof mValue;
++
++ if (sType === "string")
++ {
++ mValue = '"'+mValue+'"';
++ }
++ else if (sType === "object" && mValue !== null)
++ {
++ mValue = _fnJsonString(mValue);
++ }
++
++ json.push((bArr ? "" : '"'+sProp+'":') + mValue);
++ }
++
++ return (bArr ? "[" : "{") + json + (bArr ? "]" : "}");
++ };
++
++
++ /**
++ * From some browsers (specifically IE6/7) we need special handling to work around browser
++ * bugs - this function is used to detect when these workarounds are needed.
++ * @param {object} oSettings dataTables settings object
++ * @memberof DataTable#oApi
++ */
++ function _fnBrowserDetect( oSettings )
++ {
++ /* IE6/7 will oversize a width 100% element inside a scrolling element, to include the
++ * width of the scrollbar, while other browsers ensure the inner element is contained
++ * without forcing scrolling
++ */
++ var n = $(
++ '<div style="position:absolute; top:0; left:0; height:1px; width:1px; overflow:hidden">'+
++ '<div style="position:absolute; top:1px; left:1px; width:100px; overflow:scroll;">'+
++ '<div id="DT_BrowserTest" style="width:100%; height:10px;"></div>'+
++ '</div>'+
++ '</div>')[0];
++
++ document.body.appendChild( n );
++ oSettings.oBrowser.bScrollOversize = $('#DT_BrowserTest', n)[0].offsetWidth === 100 ? true : false;
++ document.body.removeChild( n );
++ }
++
++
++ /**
++ * Perform a jQuery selector action on the table's TR elements (from the tbody) and
++ * return the resulting jQuery object.
++ * @param {string|node|jQuery} sSelector jQuery selector or node collection to act on
++ * @param {object} [oOpts] Optional parameters for modifying the rows to be included
++ * @param {string} [oOpts.filter=none] Select TR elements that meet the current filter
++ * criterion ("applied") or all TR elements (i.e. no filter).
++ * @param {string} [oOpts.order=current] Order of the TR elements in the processed array.
++ * Can be either 'current', whereby the current sorting of the table is used, or
++ * 'original' whereby the original order the data was read into the table is used.
++ * @param {string} [oOpts.page=all] Limit the selection to the currently displayed page
++ * ("current") or not ("all"). If 'current' is given, then order is assumed to be
++ * 'current' and filter is 'applied', regardless of what they might be given as.
++ * @returns {object} jQuery object, filtered by the given selector.
++ * @dtopt API
++ *
++ * @example
++ * $(document).ready(function() {
++ * var oTable = $('#example').dataTable();
++ *
++ * // Highlight every second row
++ * oTable.$('tr:odd').css('backgroundColor', 'blue');
++ * } );
++ *
++ * @example
++ * $(document).ready(function() {
++ * var oTable = $('#example').dataTable();
++ *
++ * // Filter to rows with 'Webkit' in them, add a background colour and then
++ * // remove the filter, thus highlighting the 'Webkit' rows only.
++ * oTable.fnFilter('Webkit');
++ * oTable.$('tr', {"filter": "applied"}).css('backgroundColor', 'blue');
++ * oTable.fnFilter('');
++ * } );
++ */
++ this.$ = function ( sSelector, oOpts )
++ {
++ var i, iLen, a = [], tr;
++ var oSettings = _fnSettingsFromNode( this[DataTable.ext.iApiIndex] );
++ var aoData = oSettings.aoData;
++ var aiDisplay = oSettings.aiDisplay;
++ var aiDisplayMaster = oSettings.aiDisplayMaster;
++
++ if ( !oOpts )
++ {
++ oOpts = {};
++ }
++
++ oOpts = $.extend( {}, {
++ "filter": "none", // applied
++ "order": "current", // "original"
++ "page": "all" // current
++ }, oOpts );
++
++ // Current page implies that order=current and fitler=applied, since it is fairly
++ // senseless otherwise
++ if ( oOpts.page == 'current' )
++ {
++ for ( i=oSettings._iDisplayStart, iLen=oSettings.fnDisplayEnd() ; i<iLen ; i++ )
++ {
++ tr = aoData[ aiDisplay[i] ].nTr;
++ if ( tr )
++ {
++ a.push( tr );
++ }
++ }
++ }
++ else if ( oOpts.order == "current" && oOpts.filter == "none" )
++ {
++ for ( i=0, iLen=aiDisplayMaster.length ; i<iLen ; i++ )
++ {
++ tr = aoData[ aiDisplayMaster[i] ].nTr;
++ if ( tr )
++ {
++ a.push( tr );
++ }
++ }
++ }
++ else if ( oOpts.order == "current" && oOpts.filter == "applied" )
++ {
++ for ( i=0, iLen=aiDisplay.length ; i<iLen ; i++ )
++ {
++ tr = aoData[ aiDisplay[i] ].nTr;
++ if ( tr )
++ {
++ a.push( tr );
++ }
++ }
++ }
++ else if ( oOpts.order == "original" && oOpts.filter == "none" )
++ {
++ for ( i=0, iLen=aoData.length ; i<iLen ; i++ )
++ {
++ tr = aoData[ i ].nTr ;
++ if ( tr )
++ {
++ a.push( tr );
++ }
++ }
++ }
++ else if ( oOpts.order == "original" && oOpts.filter == "applied" )
++ {
++ for ( i=0, iLen=aoData.length ; i<iLen ; i++ )
++ {
++ tr = aoData[ i ].nTr;
++ if ( $.inArray( i, aiDisplay ) !== -1 && tr )
++ {
++ a.push( tr );
++ }
++ }
++ }
++ else
++ {
++ _fnLog( oSettings, 1, "Unknown selection options" );
++ }
++
++ /* We need to filter on the TR elements and also 'find' in their descendants
++ * to make the selector act like it would in a full table - so we need
++ * to build both results and then combine them together
++ */
++ var jqA = $(a);
++ var jqTRs = jqA.filter( sSelector );
++ var jqDescendants = jqA.find( sSelector );
++
++ return $( [].concat($.makeArray(jqTRs), $.makeArray(jqDescendants)) );
++ };
++
++
++ /**
++ * Almost identical to $ in operation, but in this case returns the data for the matched
++ * rows - as such, the jQuery selector used should match TR row nodes or TD/TH cell nodes
++ * rather than any descendants, so the data can be obtained for the row/cell. If matching
++ * rows are found, the data returned is the original data array/object that was used to
++ * create the row (or a generated array if from a DOM source).
++ *
++ * This method is often useful in-combination with $ where both functions are given the
++ * same parameters and the array indexes will match identically.
++ * @param {string|node|jQuery} sSelector jQuery selector or node collection to act on
++ * @param {object} [oOpts] Optional parameters for modifying the rows to be included
++ * @param {string} [oOpts.filter=none] Select elements that meet the current filter
++ * criterion ("applied") or all elements (i.e. no filter).
++ * @param {string} [oOpts.order=current] Order of the data in the processed array.
++ * Can be either 'current', whereby the current sorting of the table is used, or
++ * 'original' whereby the original order the data was read into the table is used.
++ * @param {string} [oOpts.page=all] Limit the selection to the currently displayed page
++ * ("current") or not ("all"). If 'current' is given, then order is assumed to be
++ * 'current' and filter is 'applied', regardless of what they might be given as.
++ * @returns {array} Data for the matched elements. If any elements, as a result of the
++ * selector, were not TR, TD or TH elements in the DataTable, they will have a null
++ * entry in the array.
++ * @dtopt API
++ *
++ * @example
++ * $(document).ready(function() {
++ * var oTable = $('#example').dataTable();
++ *
++ * // Get the data from the first row in the table
++ * var data = oTable._('tr:first');
++ *
++ * // Do something useful with the data
++ * alert( "First cell is: "+data[0] );
++ * } );
++ *
++ * @example
++ * $(document).ready(function() {
++ * var oTable = $('#example').dataTable();
++ *
++ * // Filter to 'Webkit' and get all data for
++ * oTable.fnFilter('Webkit');
++ * var data = oTable._('tr', {"filter": "applied"});
++ *
++ * // Do something with the data
++ * alert( data.length+" rows matched the filter" );
++ * } );
++ */
++ this._ = function ( sSelector, oOpts )
++ {
++ var aOut = [];
++ var i, iLen, iIndex;
++ var aTrs = this.$( sSelector, oOpts );
++
++ for ( i=0, iLen=aTrs.length ; i<iLen ; i++ )
++ {
++ aOut.push( this.fnGetData(aTrs[i]) );
++ }
++
++ return aOut;
++ };
++
++
++ /**
++ * Add a single new row or multiple rows of data to the table. Please note
++ * that this is suitable for client-side processing only - if you are using
++ * server-side processing (i.e. "bServerSide": true), then to add data, you
++ * must add it to the data source, i.e. the server-side, through an Ajax call.
++ * @param {array|object} mData The data to be added to the table. This can be:
++ * <ul>
++ * <li>1D array of data - add a single row with the data provided</li>
++ * <li>2D array of arrays - add multiple rows in a single call</li>
++ * <li>object - data object when using <i>mData</i></li>
++ * <li>array of objects - multiple data objects when using <i>mData</i></li>
++ * </ul>
++ * @param {bool} [bRedraw=true] redraw the table or not
++ * @returns {array} An array of integers, representing the list of indexes in
++ * <i>aoData</i> ({@link DataTable.models.oSettings}) that have been added to
++ * the table.
++ * @dtopt API
++ *
++ * @example
++ * // Global var for counter
++ * var giCount = 2;
++ *
++ * $(document).ready(function() {
++ * $('#example').dataTable();
++ * } );
++ *
++ * function fnClickAddRow() {
++ * $('#example').dataTable().fnAddData( [
++ * giCount+".1",
++ * giCount+".2",
++ * giCount+".3",
++ * giCount+".4" ]
++ * );
++ *
++ * giCount++;
++ * }
++ */
++ this.fnAddData = function( mData, bRedraw )
++ {
++ if ( mData.length === 0 )
++ {
++ return [];
++ }
++
++ var aiReturn = [];
++ var iTest;
++
++ /* Find settings from table node */
++ var oSettings = _fnSettingsFromNode( this[DataTable.ext.iApiIndex] );
++
++ /* Check if we want to add multiple rows or not */
++ if ( typeof mData[0] === "object" && mData[0] !== null )
++ {
++ for ( var i=0 ; i<mData.length ; i++ )
++ {
++ iTest = _fnAddData( oSettings, mData[i] );
++ if ( iTest == -1 )
++ {
++ return aiReturn;
++ }
++ aiReturn.push( iTest );
++ }
++ }
++ else
++ {
++ iTest = _fnAddData( oSettings, mData );
++ if ( iTest == -1 )
++ {
++ return aiReturn;
++ }
++ aiReturn.push( iTest );
++ }
++
++ oSettings.aiDisplay = oSettings.aiDisplayMaster.slice();
++
++ if ( bRedraw === undefined || bRedraw )
++ {
++ _fnReDraw( oSettings );
++ }
++ return aiReturn;
++ };
++
++
++ /**
++ * This function will make DataTables recalculate the column sizes, based on the data
++ * contained in the table and the sizes applied to the columns (in the DOM, CSS or
++ * through the sWidth parameter). This can be useful when the width of the table's
++ * parent element changes (for example a window resize).
++ * @param {boolean} [bRedraw=true] Redraw the table or not, you will typically want to
++ * @dtopt API
++ *
++ * @example
++ * $(document).ready(function() {
++ * var oTable = $('#example').dataTable( {
++ * "sScrollY": "200px",
++ * "bPaginate": false
++ * } );
++ *
++ * $(window).bind('resize', function () {
++ * oTable.fnAdjustColumnSizing();
++ * } );
++ * } );
++ */
++ this.fnAdjustColumnSizing = function ( bRedraw )
++ {
++ var oSettings = _fnSettingsFromNode(this[DataTable.ext.iApiIndex]);
++ _fnAdjustColumnSizing( oSettings );
++
++ if ( bRedraw === undefined || bRedraw )
++ {
++ this.fnDraw( false );
++ }
++ else if ( oSettings.oScroll.sX !== "" || oSettings.oScroll.sY !== "" )
++ {
++ /* If not redrawing, but scrolling, we want to apply the new column sizes anyway */
++ this.oApi._fnScrollDraw(oSettings);
++ }
++ };
++
++
++ /**
++ * Quickly and simply clear a table
++ * @param {bool} [bRedraw=true] redraw the table or not
++ * @dtopt API
++ *
++ * @example
++ * $(document).ready(function() {
++ * var oTable = $('#example').dataTable();
++ *
++ * // Immediately 'nuke' the current rows (perhaps waiting for an Ajax callback...)
++ * oTable.fnClearTable();
++ * } );
++ */
++ this.fnClearTable = function( bRedraw )
++ {
++ /* Find settings from table node */
++ var oSettings = _fnSettingsFromNode( this[DataTable.ext.iApiIndex] );
++ _fnClearTable( oSettings );
++
++ if ( bRedraw === undefined || bRedraw )
++ {
++ _fnDraw( oSettings );
++ }
++ };
++
++
++ /**
++ * The exact opposite of 'opening' a row, this function will close any rows which
++ * are currently 'open'.
++ * @param {node} nTr the table row to 'close'
++ * @returns {int} 0 on success, or 1 if failed (can't find the row)
++ * @dtopt API
++ *
++ * @example
++ * $(document).ready(function() {
++ * var oTable;
++ *
++ * // 'open' an information row when a row is clicked on
++ * $('#example tbody tr').click( function () {
++ * if ( oTable.fnIsOpen(this) ) {
++ * oTable.fnClose( this );
++ * } else {
++ * oTable.fnOpen( this, "Temporary row opened", "info_row" );
++ * }
++ * } );
++ *
++ * oTable = $('#example').dataTable();
++ * } );
++ */
++ this.fnClose = function( nTr )
++ {
++ /* Find settings from table node */
++ var oSettings = _fnSettingsFromNode( this[DataTable.ext.iApiIndex] );
++
++ for ( var i=0 ; i<oSettings.aoOpenRows.length ; i++ )
++ {
++ if ( oSettings.aoOpenRows[i].nParent == nTr )
++ {
++ var nTrParent = oSettings.aoOpenRows[i].nTr.parentNode;
++ if ( nTrParent )
++ {
++ /* Remove it if it is currently on display */
++ nTrParent.removeChild( oSettings.aoOpenRows[i].nTr );
++ }
++ oSettings.aoOpenRows.splice( i, 1 );
++ return 0;
++ }
++ }
++ return 1;
++ };
++
++
++ /**
++ * Remove a row for the table
++ * @param {mixed} mTarget The index of the row from aoData to be deleted, or
++ * the TR element you want to delete
++ * @param {function|null} [fnCallBack] Callback function
++ * @param {bool} [bRedraw=true] Redraw the table or not
++ * @returns {array} The row that was deleted
++ * @dtopt API
++ *
++ * @example
++ * $(document).ready(function() {
++ * var oTable = $('#example').dataTable();
++ *
++ * // Immediately remove the first row
++ * oTable.fnDeleteRow( 0 );
++ * } );
++ */
++ this.fnDeleteRow = function( mTarget, fnCallBack, bRedraw )
++ {
++ /* Find settings from table node */
++ var oSettings = _fnSettingsFromNode( this[DataTable.ext.iApiIndex] );
++ var i, iLen, iAODataIndex;
++
++ iAODataIndex = (typeof mTarget === 'object') ?
++ _fnNodeToDataIndex(oSettings, mTarget) : mTarget;
++
++ /* Return the data array from this row */
++ var oData = oSettings.aoData.splice( iAODataIndex, 1 );
++
++ /* Update the _DT_RowIndex parameter */
++ for ( i=0, iLen=oSettings.aoData.length ; i<iLen ; i++ )
++ {
++ if ( oSettings.aoData[i].nTr !== null )
++ {
++ oSettings.aoData[i].nTr._DT_RowIndex = i;
++ }
++ }
++
++ /* Remove the target row from the search array */
++ var iDisplayIndex = $.inArray( iAODataIndex, oSettings.aiDisplay );
++ oSettings.asDataSearch.splice( iDisplayIndex, 1 );
++
++ /* Delete from the display arrays */
++ _fnDeleteIndex( oSettings.aiDisplayMaster, iAODataIndex );
++ _fnDeleteIndex( oSettings.aiDisplay, iAODataIndex );
++
++ /* If there is a user callback function - call it */
++ if ( typeof fnCallBack === "function" )
++ {
++ fnCallBack.call( this, oSettings, oData );
++ }
++
++ /* Check for an 'overflow' they case for displaying the table */
++ if ( oSettings._iDisplayStart >= oSettings.fnRecordsDisplay() )
++ {
++ oSettings._iDisplayStart -= oSettings._iDisplayLength;
++ if ( oSettings._iDisplayStart < 0 )
++ {
++ oSettings._iDisplayStart = 0;
++ }
++ }
++
++ if ( bRedraw === undefined || bRedraw )
++ {
++ _fnCalculateEnd( oSettings );
++ _fnDraw( oSettings );
++ }
++
++ return oData;
++ };
++
++
++ /**
++ * Restore the table to it's original state in the DOM by removing all of DataTables
++ * enhancements, alterations to the DOM structure of the table and event listeners.
++ * @param {boolean} [bRemove=false] Completely remove the table from the DOM
++ * @dtopt API
++ *
++ * @example
++ * $(document).ready(function() {
++ * // This example is fairly pointless in reality, but shows how fnDestroy can be used
++ * var oTable = $('#example').dataTable();
++ * oTable.fnDestroy();
++ * } );
++ */
++ this.fnDestroy = function ( bRemove )
++ {
++ var oSettings = _fnSettingsFromNode( this[DataTable.ext.iApiIndex] );
++ var nOrig = oSettings.nTableWrapper.parentNode;
++ var nBody = oSettings.nTBody;
++ var i, iLen;
++
++ bRemove = (bRemove===undefined) ? false : bRemove;
++
++ /* Flag to note that the table is currently being destroyed - no action should be taken */
++ oSettings.bDestroying = true;
++
++ /* Fire off the destroy callbacks for plug-ins etc */
++ _fnCallbackFire( oSettings, "aoDestroyCallback", "destroy", [oSettings] );
++
++ /* If the table is not being removed, restore the hidden columns */
++ if ( !bRemove )
++ {
++ for ( i=0, iLen=oSettings.aoColumns.length ; i<iLen ; i++ )
++ {
++ if ( oSettings.aoColumns[i].bVisible === false )
++ {
++ this.fnSetColumnVis( i, true );
++ }
++ }
++ }
++
++ /* Blitz all DT events */
++ $(oSettings.nTableWrapper).find('*').andSelf().unbind('.DT');
++
++ /* If there is an 'empty' indicator row, remove it */
++ $('tbody>tr>td.'+oSettings.oClasses.sRowEmpty, oSettings.nTable).parent().remove();
++
++ /* When scrolling we had to break the table up - restore it */
++ if ( oSettings.nTable != oSettings.nTHead.parentNode )
++ {
++ $(oSettings.nTable).children('thead').remove();
++ oSettings.nTable.appendChild( oSettings.nTHead );
++ }
++
++ if ( oSettings.nTFoot && oSettings.nTable != oSettings.nTFoot.parentNode )
++ {
++ $(oSettings.nTable).children('tfoot').remove();
++ oSettings.nTable.appendChild( oSettings.nTFoot );
++ }
++
++ /* Remove the DataTables generated nodes, events and classes */
++ oSettings.nTable.parentNode.removeChild( oSettings.nTable );
++ $(oSettings.nTableWrapper).remove();
++
++ oSettings.aaSorting = [];
++ oSettings.aaSortingFixed = [];
++ _fnSortingClasses( oSettings );
++
++ $(_fnGetTrNodes( oSettings )).removeClass( oSettings.asStripeClasses.join(' ') );
++
++ $('th, td', oSettings.nTHead).removeClass( [
++ oSettings.oClasses.sSortable,
++ oSettings.oClasses.sSortableAsc,
++ oSettings.oClasses.sSortableDesc,
++ oSettings.oClasses.sSortableNone ].join(' ')
++ );
++ if ( oSettings.bJUI )
++ {
++ $('th span.'+oSettings.oClasses.sSortIcon
++ + ', td span.'+oSettings.oClasses.sSortIcon, oSettings.nTHead).remove();
++
++ $('th, td', oSettings.nTHead).each( function () {
++ var jqWrapper = $('div.'+oSettings.oClasses.sSortJUIWrapper, this);
++ var kids = jqWrapper.contents();
++ $(this).append( kids );
++ jqWrapper.remove();
++ } );
++ }
++
++ /* Add the TR elements back into the table in their original order */
++ if ( !bRemove && oSettings.nTableReinsertBefore )
++ {
++ nOrig.insertBefore( oSettings.nTable, oSettings.nTableReinsertBefore );
++ }
++ else if ( !bRemove )
++ {
++ nOrig.appendChild( oSettings.nTable );
++ }
++
++ for ( i=0, iLen=oSettings.aoData.length ; i<iLen ; i++ )
++ {
++ if ( oSettings.aoData[i].nTr !== null )
++ {
++ nBody.appendChild( oSettings.aoData[i].nTr );
++ }
++ }
++
++ /* Restore the width of the original table */
++ if ( oSettings.oFeatures.bAutoWidth === true )
++ {
++ oSettings.nTable.style.width = _fnStringToCss(oSettings.sDestroyWidth);
++ }
++
++ /* If the were originally stripe classes - then we add them back here. Note
++ * this is not fool proof (for example if not all rows had stripe classes - but
++ * it's a good effort without getting carried away
++ */
++ iLen = oSettings.asDestroyStripes.length;
++ if (iLen)
++ {
++ var anRows = $(nBody).children('tr');
++ for ( i=0 ; i<iLen ; i++ )
++ {
++ anRows.filter(':nth-child(' + iLen + 'n + ' + i + ')').addClass( oSettings.asDestroyStripes[i] );
++ }
++ }
++
++ /* Remove the settings object from the settings array */
++ for ( i=0, iLen=DataTable.settings.length ; i<iLen ; i++ )
++ {
++ if ( DataTable.settings[i] == oSettings )
++ {
++ DataTable.settings.splice( i, 1 );
++ }
++ }
++
++ /* End it all */
++ oSettings = null;
++ oInit = null;
++ };
++
++
++ /**
++ * Redraw the table
++ * @param {bool} [bComplete=true] Re-filter and resort (if enabled) the table before the draw.
++ * @dtopt API
++ *
++ * @example
++ * $(document).ready(function() {
++ * var oTable = $('#example').dataTable();
++ *
++ * // Re-draw the table - you wouldn't want to do it here, but it's an example :-)
++ * oTable.fnDraw();
++ * } );
++ */
++ this.fnDraw = function( bComplete )
++ {
++ var oSettings = _fnSettingsFromNode( this[DataTable.ext.iApiIndex] );
++ if ( bComplete === false )
++ {
++ _fnCalculateEnd( oSettings );
++ _fnDraw( oSettings );
++ }
++ else
++ {
++ _fnReDraw( oSettings );
++ }
++ };
++
++
++ /**
++ * Filter the input based on data
++ * @param {string} sInput String to filter the table on
++ * @param {int|null} [iColumn] Column to limit filtering to
++ * @param {bool} [bRegex=false] Treat as regular expression or not
++ * @param {bool} [bSmart=true] Perform smart filtering or not
++ * @param {bool} [bShowGlobal=true] Show the input global filter in it's input box(es)
++ * @param {bool} [bCaseInsensitive=true] Do case-insensitive matching (true) or not (false)
++ * @dtopt API
++ *
++ * @example
++ * $(document).ready(function() {
++ * var oTable = $('#example').dataTable();
++ *
++ * // Sometime later - filter...
++ * oTable.fnFilter( 'test string' );
++ * } );
++ */
++ this.fnFilter = function( sInput, iColumn, bRegex, bSmart, bShowGlobal, bCaseInsensitive )
++ {
++ var oSettings = _fnSettingsFromNode( this[DataTable.ext.iApiIndex] );
++
++ if ( !oSettings.oFeatures.bFilter )
++ {
++ return;
++ }
++
++ if ( bRegex === undefined || bRegex === null )
++ {
++ bRegex = false;
++ }
++
++ if ( bSmart === undefined || bSmart === null )
++ {
++ bSmart = true;
++ }
++
++ if ( bShowGlobal === undefined || bShowGlobal === null )
++ {
++ bShowGlobal = true;
++ }
++
++ if ( bCaseInsensitive === undefined || bCaseInsensitive === null )
++ {
++ bCaseInsensitive = true;
++ }
++
++ if ( iColumn === undefined || iColumn === null )
++ {
++ /* Global filter */
++ _fnFilterComplete( oSettings, {
++ "sSearch":sInput+"",
++ "bRegex": bRegex,
++ "bSmart": bSmart,
++ "bCaseInsensitive": bCaseInsensitive
++ }, 1 );
++
++ if ( bShowGlobal && oSettings.aanFeatures.f )
++ {
++ var n = oSettings.aanFeatures.f;
++ for ( var i=0, iLen=n.length ; i<iLen ; i++ )
++ {
++ // IE9 throws an 'unknown error' if document.activeElement is used
++ // inside an iframe or frame...
++ try {
++ if ( n[i]._DT_Input != document.activeElement )
++ {
++ $(n[i]._DT_Input).val( sInput );
++ }
++ }
++ catch ( e ) {
++ $(n[i]._DT_Input).val( sInput );
++ }
++ }
++ }
++ }
++ else
++ {
++ /* Single column filter */
++ $.extend( oSettings.aoPreSearchCols[ iColumn ], {
++ "sSearch": sInput+"",
++ "bRegex": bRegex,
++ "bSmart": bSmart,
++ "bCaseInsensitive": bCaseInsensitive
++ } );
++ _fnFilterComplete( oSettings, oSettings.oPreviousSearch, 1 );
++ }
++ };
++
++
++ /**
++ * Get the data for the whole table, an individual row or an individual cell based on the
++ * provided parameters.
++ * @param {int|node} [mRow] A TR row node, TD/TH cell node or an integer. If given as
++ * a TR node then the data source for the whole row will be returned. If given as a
++ * TD/TH cell node then iCol will be automatically calculated and the data for the
++ * cell returned. If given as an integer, then this is treated as the aoData internal
++ * data index for the row (see fnGetPosition) and the data for that row used.
++ * @param {int} [iCol] Optional column index that you want the data of.
++ * @returns {array|object|string} If mRow is undefined, then the data for all rows is
++ * returned. If mRow is defined, just data for that row, and is iCol is
++ * defined, only data for the designated cell is returned.
++ * @dtopt API
++ *
++ * @example
++ * // Row data
++ * $(document).ready(function() {
++ * oTable = $('#example').dataTable();
++ *
++ * oTable.$('tr').click( function () {
++ * var data = oTable.fnGetData( this );
++ * // ... do something with the array / object of data for the row
++ * } );
++ * } );
++ *
++ * @example
++ * // Individual cell data
++ * $(document).ready(function() {
++ * oTable = $('#example').dataTable();
++ *
++ * oTable.$('td').click( function () {
++ * var sData = oTable.fnGetData( this );
++ * alert( 'The cell clicked on had the value of '+sData );
++ * } );
++ * } );
++ */
++ this.fnGetData = function( mRow, iCol )
++ {
++ var oSettings = _fnSettingsFromNode( this[DataTable.ext.iApiIndex] );
++
++ if ( mRow !== undefined )
++ {
++ var iRow = mRow;
++ if ( typeof mRow === 'object' )
++ {
++ var sNode = mRow.nodeName.toLowerCase();
++ if (sNode === "tr" )
++ {
++ iRow = _fnNodeToDataIndex(oSettings, mRow);
++ }
++ else if ( sNode === "td" )
++ {
++ iRow = _fnNodeToDataIndex(oSettings, mRow.parentNode);
++ iCol = _fnNodeToColumnIndex( oSettings, iRow, mRow );
++ }
++ }
++
++ if ( iCol !== undefined )
++ {
++ return _fnGetCellData( oSettings, iRow, iCol, '' );
++ }
++ return (oSettings.aoData[iRow]!==undefined) ?
++ oSettings.aoData[iRow]._aData : null;
++ }
++ return _fnGetDataMaster( oSettings );
++ };
++
++
++ /**
++ * Get an array of the TR nodes that are used in the table's body. Note that you will
++ * typically want to use the '$' API method in preference to this as it is more
++ * flexible.
++ * @param {int} [iRow] Optional row index for the TR element you want
++ * @returns {array|node} If iRow is undefined, returns an array of all TR elements
++ * in the table's body, or iRow is defined, just the TR element requested.
++ * @dtopt API
++ *
++ * @example
++ * $(document).ready(function() {
++ * var oTable = $('#example').dataTable();
++ *
++ * // Get the nodes from the table
++ * var nNodes = oTable.fnGetNodes( );
++ * } );
++ */
++ this.fnGetNodes = function( iRow )
++ {
++ var oSettings = _fnSettingsFromNode( this[DataTable.ext.iApiIndex] );
++
++ if ( iRow !== undefined ) {
++ return (oSettings.aoData[iRow]!==undefined) ?
++ oSettings.aoData[iRow].nTr : null;
++ }
++ return _fnGetTrNodes( oSettings );
++ };
++
++
++ /**
++ * Get the array indexes of a particular cell from it's DOM element
++ * and column index including hidden columns
++ * @param {node} nNode this can either be a TR, TD or TH in the table's body
++ * @returns {int} If nNode is given as a TR, then a single index is returned, or
++ * if given as a cell, an array of [row index, column index (visible),
++ * column index (all)] is given.
++ * @dtopt API
++ *
++ * @example
++ * $(document).ready(function() {
++ * $('#example tbody td').click( function () {
++ * // Get the position of the current data from the node
++ * var aPos = oTable.fnGetPosition( this );
++ *
++ * // Get the data array for this row
++ * var aData = oTable.fnGetData( aPos[0] );
++ *
++ * // Update the data array and return the value
++ * aData[ aPos[1] ] = 'clicked';
++ * this.innerHTML = 'clicked';
++ * } );
++ *
++ * // Init DataTables
++ * oTable = $('#example').dataTable();
++ * } );
++ */
++ this.fnGetPosition = function( nNode )
++ {
++ var oSettings = _fnSettingsFromNode( this[DataTable.ext.iApiIndex] );
++ var sNodeName = nNode.nodeName.toUpperCase();
++
++ if ( sNodeName == "TR" )
++ {
++ return _fnNodeToDataIndex(oSettings, nNode);
++ }
++ else if ( sNodeName == "TD" || sNodeName == "TH" )
++ {
++ var iDataIndex = _fnNodeToDataIndex( oSettings, nNode.parentNode );
++ var iColumnIndex = _fnNodeToColumnIndex( oSettings, iDataIndex, nNode );
++ return [ iDataIndex, _fnColumnIndexToVisible(oSettings, iColumnIndex ), iColumnIndex ];
++ }
++ return null;
++ };
++
++
++ /**
++ * Check to see if a row is 'open' or not.
++ * @param {node} nTr the table row to check
++ * @returns {boolean} true if the row is currently open, false otherwise
++ * @dtopt API
++ *
++ * @example
++ * $(document).ready(function() {
++ * var oTable;
++ *
++ * // 'open' an information row when a row is clicked on
++ * $('#example tbody tr').click( function () {
++ * if ( oTable.fnIsOpen(this) ) {
++ * oTable.fnClose( this );
++ * } else {
++ * oTable.fnOpen( this, "Temporary row opened", "info_row" );
++ * }
++ * } );
++ *
++ * oTable = $('#example').dataTable();
++ * } );
++ */
++ this.fnIsOpen = function( nTr )
++ {
++ var oSettings = _fnSettingsFromNode( this[DataTable.ext.iApiIndex] );
++ var aoOpenRows = oSettings.aoOpenRows;
++
++ for ( var i=0 ; i<oSettings.aoOpenRows.length ; i++ )
++ {
++ if ( oSettings.aoOpenRows[i].nParent == nTr )
++ {
++ return true;
++ }
++ }
++ return false;
++ };
++
++
++ /**
++ * This function will place a new row directly after a row which is currently
++ * on display on the page, with the HTML contents that is passed into the
++ * function. This can be used, for example, to ask for confirmation that a
++ * particular record should be deleted.
++ * @param {node} nTr The table row to 'open'
++ * @param {string|node|jQuery} mHtml The HTML to put into the row
++ * @param {string} sClass Class to give the new TD cell
++ * @returns {node} The row opened. Note that if the table row passed in as the
++ * first parameter, is not found in the table, this method will silently
++ * return.
++ * @dtopt API
++ *
++ * @example
++ * $(document).ready(function() {
++ * var oTable;
++ *
++ * // 'open' an information row when a row is clicked on
++ * $('#example tbody tr').click( function () {
++ * if ( oTable.fnIsOpen(this) ) {
++ * oTable.fnClose( this );
++ * } else {
++ * oTable.fnOpen( this, "Temporary row opened", "info_row" );
++ * }
++ * } );
++ *
++ * oTable = $('#example').dataTable();
++ * } );
++ */
++ this.fnOpen = function( nTr, mHtml, sClass )
++ {
++ /* Find settings from table node */
++ var oSettings = _fnSettingsFromNode( this[DataTable.ext.iApiIndex] );
++
++ /* Check that the row given is in the table */
++ var nTableRows = _fnGetTrNodes( oSettings );
++ if ( $.inArray(nTr, nTableRows) === -1 )
++ {
++ return;
++ }
++
++ /* the old open one if there is one */
++ this.fnClose( nTr );
++
++ var nNewRow = document.createElement("tr");
++ var nNewCell = document.createElement("td");
++ nNewRow.appendChild( nNewCell );
++ nNewCell.className = sClass;
++ nNewCell.colSpan = _fnVisbleColumns( oSettings );
++
++ if (typeof mHtml === "string")
++ {
++ nNewCell.innerHTML = mHtml;
++ }
++ else
++ {
++ $(nNewCell).html( mHtml );
++ }
++
++ /* If the nTr isn't on the page at the moment - then we don't insert at the moment */
++ var nTrs = $('tr', oSettings.nTBody);
++ if ( $.inArray(nTr, nTrs) != -1 )
++ {
++ $(nNewRow).insertAfter(nTr);
++ }
++
++ oSettings.aoOpenRows.push( {
++ "nTr": nNewRow,
++ "nParent": nTr
++ } );
++
++ return nNewRow;
++ };
++
++
++ /**
++ * Change the pagination - provides the internal logic for pagination in a simple API
++ * function. With this function you can have a DataTables table go to the next,
++ * previous, first or last pages.
++ * @param {string|int} mAction Paging action to take: "first", "previous", "next" or "last"
++ * or page number to jump to (integer), note that page 0 is the first page.
++ * @param {bool} [bRedraw=true] Redraw the table or not
++ * @dtopt API
++ *
++ * @example
++ * $(document).ready(function() {
++ * var oTable = $('#example').dataTable();
++ * oTable.fnPageChange( 'next' );
++ * } );
++ */
++ this.fnPageChange = function ( mAction, bRedraw )
++ {
++ var oSettings = _fnSettingsFromNode( this[DataTable.ext.iApiIndex] );
++ _fnPageChange( oSettings, mAction );
++ _fnCalculateEnd( oSettings );
++
++ if ( bRedraw === undefined || bRedraw )
++ {
++ _fnDraw( oSettings );
++ }
++ };
++
++
++ /**
++ * Show a particular column
++ * @param {int} iCol The column whose display should be changed
++ * @param {bool} bShow Show (true) or hide (false) the column
++ * @param {bool} [bRedraw=true] Redraw the table or not
++ * @dtopt API
++ *
++ * @example
++ * $(document).ready(function() {
++ * var oTable = $('#example').dataTable();
++ *
++ * // Hide the second column after initialisation
++ * oTable.fnSetColumnVis( 1, false );
++ * } );
++ */
++ this.fnSetColumnVis = function ( iCol, bShow, bRedraw )
++ {
++ var oSettings = _fnSettingsFromNode( this[DataTable.ext.iApiIndex] );
++ var i, iLen;
++ var aoColumns = oSettings.aoColumns;
++ var aoData = oSettings.aoData;
++ var nTd, bAppend, iBefore;
++
++ /* No point in doing anything if we are requesting what is already true */
++ if ( aoColumns[iCol].bVisible == bShow )
++ {
++ return;
++ }
++
++ /* Show the column */
++ if ( bShow )
++ {
++ var iInsert = 0;
++ for ( i=0 ; i<iCol ; i++ )
++ {
++ if ( aoColumns[i].bVisible )
++ {
++ iInsert++;
++ }
++ }
++
++ /* Need to decide if we should use appendChild or insertBefore */
++ bAppend = (iInsert >= _fnVisbleColumns( oSettings ));
++
++ /* Which coloumn should we be inserting before? */
++ if ( !bAppend )
++ {
++ for ( i=iCol ; i<aoColumns.length ; i++ )
++ {
++ if ( aoColumns[i].bVisible )
++ {
++ iBefore = i;
++ break;
++ }
++ }
++ }
++
++ for ( i=0, iLen=aoData.length ; i<iLen ; i++ )
++ {
++ if ( aoData[i].nTr !== null )
++ {
++ if ( bAppend )
++ {
++ aoData[i].nTr.appendChild(
++ aoData[i]._anHidden[iCol]
++ );
++ }
++ else
++ {
++ aoData[i].nTr.insertBefore(
++ aoData[i]._anHidden[iCol],
++ _fnGetTdNodes( oSettings, i )[iBefore] );
++ }
++ }
++ }
++ }
++ else
++ {
++ /* Remove a column from display */
++ for ( i=0, iLen=aoData.length ; i<iLen ; i++ )
++ {
++ if ( aoData[i].nTr !== null )
++ {
++ nTd = _fnGetTdNodes( oSettings, i )[iCol];
++ aoData[i]._anHidden[iCol] = nTd;
++ nTd.parentNode.removeChild( nTd );
++ }
++ }
++ }
++
++ /* Clear to set the visible flag */
++ aoColumns[iCol].bVisible = bShow;
++
++ /* Redraw the header and footer based on the new column visibility */
++ _fnDrawHead( oSettings, oSettings.aoHeader );
++ if ( oSettings.nTFoot )
++ {
++ _fnDrawHead( oSettings, oSettings.aoFooter );
++ }
++
++ /* If there are any 'open' rows, then we need to alter the colspan for this col change */
++ for ( i=0, iLen=oSettings.aoOpenRows.length ; i<iLen ; i++ )
++ {
++ oSettings.aoOpenRows[i].nTr.colSpan = _fnVisbleColumns( oSettings );
++ }
++
++ /* Do a redraw incase anything depending on the table columns needs it
++ * (built-in: scrolling)
++ */
++ if ( bRedraw === undefined || bRedraw )
++ {
++ _fnAdjustColumnSizing( oSettings );
++ _fnDraw( oSettings );
++ }
++
++ _fnSaveState( oSettings );
++ };
++
++
++ /**
++ * Get the settings for a particular table for external manipulation
++ * @returns {object} DataTables settings object. See
++ * {@link DataTable.models.oSettings}
++ * @dtopt API
++ *
++ * @example
++ * $(document).ready(function() {
++ * var oTable = $('#example').dataTable();
++ * var oSettings = oTable.fnSettings();
++ *
++ * // Show an example parameter from the settings
++ * alert( oSettings._iDisplayStart );
++ * } );
++ */
++ this.fnSettings = function()
++ {
++ return _fnSettingsFromNode( this[DataTable.ext.iApiIndex] );
++ };
++
++
++ /**
++ * Sort the table by a particular column
++ * @param {int} iCol the data index to sort on. Note that this will not match the
++ * 'display index' if you have hidden data entries
++ * @dtopt API
++ *
++ * @example
++ * $(document).ready(function() {
++ * var oTable = $('#example').dataTable();
++ *
++ * // Sort immediately with columns 0 and 1
++ * oTable.fnSort( [ [0,'asc'], [1,'asc'] ] );
++ * } );
++ */
++ this.fnSort = function( aaSort )
++ {
++ var oSettings = _fnSettingsFromNode( this[DataTable.ext.iApiIndex] );
++ oSettings.aaSorting = aaSort;
++ _fnSort( oSettings );
++ };
++
++
++ /**
++ * Attach a sort listener to an element for a given column
++ * @param {node} nNode the element to attach the sort listener to
++ * @param {int} iColumn the column that a click on this node will sort on
++ * @param {function} [fnCallback] callback function when sort is run
++ * @dtopt API
++ *
++ * @example
++ * $(document).ready(function() {
++ * var oTable = $('#example').dataTable();
++ *
++ * // Sort on column 1, when 'sorter' is clicked on
++ * oTable.fnSortListener( document.getElementById('sorter'), 1 );
++ * } );
++ */
++ this.fnSortListener = function( nNode, iColumn, fnCallback )
++ {
++ _fnSortAttachListener( _fnSettingsFromNode( this[DataTable.ext.iApiIndex] ), nNode, iColumn,
++ fnCallback );
++ };
++
++
++ /**
++ * Update a table cell or row - this method will accept either a single value to
++ * update the cell with, an array of values with one element for each column or
++ * an object in the same format as the original data source. The function is
++ * self-referencing in order to make the multi column updates easier.
++ * @param {object|array|string} mData Data to update the cell/row with
++ * @param {node|int} mRow TR element you want to update or the aoData index
++ * @param {int} [iColumn] The column to update (not used of mData is an array or object)
++ * @param {bool} [bRedraw=true] Redraw the table or not
++ * @param {bool} [bAction=true] Perform pre-draw actions or not
++ * @returns {int} 0 on success, 1 on error
++ * @dtopt API
++ *
++ * @example
++ * $(document).ready(function() {
++ * var oTable = $('#example').dataTable();
++ * oTable.fnUpdate( 'Example update', 0, 0 ); // Single cell
++ * oTable.fnUpdate( ['a', 'b', 'c', 'd', 'e'], 1, 0 ); // Row
++ * } );
++ */
++ this.fnUpdate = function( mData, mRow, iColumn, bRedraw, bAction )
++ {
++ var oSettings = _fnSettingsFromNode( this[DataTable.ext.iApiIndex] );
++ var i, iLen, sDisplay;
++ var iRow = (typeof mRow === 'object') ?
++ _fnNodeToDataIndex(oSettings, mRow) : mRow;
++
++ if ( $.isArray(mData) && iColumn === undefined )
++ {
++ /* Array update - update the whole row */
++ oSettings.aoData[iRow]._aData = mData.slice();
++
++ /* Flag to the function that we are recursing */
++ for ( i=0 ; i<oSettings.aoColumns.length ; i++ )
++ {
++ this.fnUpdate( _fnGetCellData( oSettings, iRow, i ), iRow, i, false, false );
++ }
++ }
++ else if ( $.isPlainObject(mData) && iColumn === undefined )
++ {
++ /* Object update - update the whole row - assume the developer gets the object right */
++ oSettings.aoData[iRow]._aData = $.extend( true, {}, mData );
++
++ for ( i=0 ; i<oSettings.aoColumns.length ; i++ )
++ {
++ this.fnUpdate( _fnGetCellData( oSettings, iRow, i ), iRow, i, false, false );
++ }
++ }
++ else
++ {
++ /* Individual cell update */
++ _fnSetCellData( oSettings, iRow, iColumn, mData );
++ sDisplay = _fnGetCellData( oSettings, iRow, iColumn, 'display' );
++
++ var oCol = oSettings.aoColumns[iColumn];
++ if ( oCol.fnRender !== null )
++ {
++ sDisplay = _fnRender( oSettings, iRow, iColumn );
++ if ( oCol.bUseRendered )
++ {
++ _fnSetCellData( oSettings, iRow, iColumn, sDisplay );
++ }
++ }
++
++ if ( oSettings.aoData[iRow].nTr !== null )
++ {
++ /* Do the actual HTML update */
++ _fnGetTdNodes( oSettings, iRow )[iColumn].innerHTML = sDisplay;
++ }
++ }
++
++ /* Modify the search index for this row (strictly this is likely not needed, since fnReDraw
++ * will rebuild the search array - however, the redraw might be disabled by the user)
++ */
++ var iDisplayIndex = $.inArray( iRow, oSettings.aiDisplay );
++ oSettings.asDataSearch[iDisplayIndex] = _fnBuildSearchRow(
++ oSettings,
++ _fnGetRowData( oSettings, iRow, 'filter', _fnGetColumns( oSettings, 'bSearchable' ) )
++ );
++
++ /* Perform pre-draw actions */
++ if ( bAction === undefined || bAction )
++ {
++ _fnAdjustColumnSizing( oSettings );
++ }
++
++ /* Redraw the table */
++ if ( bRedraw === undefined || bRedraw )
++ {
++ _fnReDraw( oSettings );
++ }
++ return 0;
++ };
++
++
++ /**
++ * Provide a common method for plug-ins to check the version of DataTables being used, in order
++ * to ensure compatibility.
++ * @param {string} sVersion Version string to check for, in the format "X.Y.Z". Note that the
++ * formats "X" and "X.Y" are also acceptable.
++ * @returns {boolean} true if this version of DataTables is greater or equal to the required
++ * version, or false if this version of DataTales is not suitable
++ * @method
++ * @dtopt API
++ *
++ * @example
++ * $(document).ready(function() {
++ * var oTable = $('#example').dataTable();
++ * alert( oTable.fnVersionCheck( '1.9.0' ) );
++ * } );
++ */
++ this.fnVersionCheck = DataTable.ext.fnVersionCheck;
++
++
++ /*
++ * This is really a good bit rubbish this method of exposing the internal methods
++ * publicly... - To be fixed in 2.0 using methods on the prototype
++ */
++
++
++ /**
++ * Create a wrapper function for exporting an internal functions to an external API.
++ * @param {string} sFunc API function name
++ * @returns {function} wrapped function
++ * @memberof DataTable#oApi
++ */
++ function _fnExternApiFunc (sFunc)
++ {
++ return function() {
++ var aArgs = [_fnSettingsFromNode(this[DataTable.ext.iApiIndex])].concat(
++ Array.prototype.slice.call(arguments) );
++ return DataTable.ext.oApi[sFunc].apply( this, aArgs );
++ };
++ }
++
++
++ /**
++ * Reference to internal functions for use by plug-in developers. Note that these
++ * methods are references to internal functions and are considered to be private.
++ * If you use these methods, be aware that they are liable to change between versions
++ * (check the upgrade notes).
++ * @namespace
++ */
++ this.oApi = {
++ "_fnExternApiFunc": _fnExternApiFunc,
++ "_fnInitialise": _fnInitialise,
++ "_fnInitComplete": _fnInitComplete,
++ "_fnLanguageCompat": _fnLanguageCompat,
++ "_fnAddColumn": _fnAddColumn,
++ "_fnColumnOptions": _fnColumnOptions,
++ "_fnAddData": _fnAddData,
++ "_fnCreateTr": _fnCreateTr,
++ "_fnGatherData": _fnGatherData,
++ "_fnBuildHead": _fnBuildHead,
++ "_fnDrawHead": _fnDrawHead,
++ "_fnDraw": _fnDraw,
++ "_fnReDraw": _fnReDraw,
++ "_fnAjaxUpdate": _fnAjaxUpdate,
++ "_fnAjaxParameters": _fnAjaxParameters,
++ "_fnAjaxUpdateDraw": _fnAjaxUpdateDraw,
++ "_fnServerParams": _fnServerParams,
++ "_fnAddOptionsHtml": _fnAddOptionsHtml,
++ "_fnFeatureHtmlTable": _fnFeatureHtmlTable,
++ "_fnScrollDraw": _fnScrollDraw,
++ "_fnAdjustColumnSizing": _fnAdjustColumnSizing,
++ "_fnFeatureHtmlFilter": _fnFeatureHtmlFilter,
++ "_fnFilterComplete": _fnFilterComplete,
++ "_fnFilterCustom": _fnFilterCustom,
++ "_fnFilterColumn": _fnFilterColumn,
++ "_fnFilter": _fnFilter,
++ "_fnBuildSearchArray": _fnBuildSearchArray,
++ "_fnBuildSearchRow": _fnBuildSearchRow,
++ "_fnFilterCreateSearch": _fnFilterCreateSearch,
++ "_fnDataToSearch": _fnDataToSearch,
++ "_fnSort": _fnSort,
++ "_fnSortAttachListener": _fnSortAttachListener,
++ "_fnSortingClasses": _fnSortingClasses,
++ "_fnFeatureHtmlPaginate": _fnFeatureHtmlPaginate,
++ "_fnPageChange": _fnPageChange,
++ "_fnFeatureHtmlInfo": _fnFeatureHtmlInfo,
++ "_fnUpdateInfo": _fnUpdateInfo,
++ "_fnFeatureHtmlLength": _fnFeatureHtmlLength,
++ "_fnFeatureHtmlProcessing": _fnFeatureHtmlProcessing,
++ "_fnProcessingDisplay": _fnProcessingDisplay,
++ "_fnVisibleToColumnIndex": _fnVisibleToColumnIndex,
++ "_fnColumnIndexToVisible": _fnColumnIndexToVisible,
++ "_fnNodeToDataIndex": _fnNodeToDataIndex,
++ "_fnVisbleColumns": _fnVisbleColumns,
++ "_fnCalculateEnd": _fnCalculateEnd,
++ "_fnConvertToWidth": _fnConvertToWidth,
++ "_fnCalculateColumnWidths": _fnCalculateColumnWidths,
++ "_fnScrollingWidthAdjust": _fnScrollingWidthAdjust,
++ "_fnGetWidestNode": _fnGetWidestNode,
++ "_fnGetMaxLenString": _fnGetMaxLenString,
++ "_fnStringToCss": _fnStringToCss,
++ "_fnDetectType": _fnDetectType,
++ "_fnSettingsFromNode": _fnSettingsFromNode,
++ "_fnGetDataMaster": _fnGetDataMaster,
++ "_fnGetTrNodes": _fnGetTrNodes,
++ "_fnGetTdNodes": _fnGetTdNodes,
++ "_fnEscapeRegex": _fnEscapeRegex,
++ "_fnDeleteIndex": _fnDeleteIndex,
++ "_fnReOrderIndex": _fnReOrderIndex,
++ "_fnColumnOrdering": _fnColumnOrdering,
++ "_fnLog": _fnLog,
++ "_fnClearTable": _fnClearTable,
++ "_fnSaveState": _fnSaveState,
++ "_fnLoadState": _fnLoadState,
++ "_fnCreateCookie": _fnCreateCookie,
++ "_fnReadCookie": _fnReadCookie,
++ "_fnDetectHeader": _fnDetectHeader,
++ "_fnGetUniqueThs": _fnGetUniqueThs,
++ "_fnScrollBarWidth": _fnScrollBarWidth,
++ "_fnApplyToChildren": _fnApplyToChildren,
++ "_fnMap": _fnMap,
++ "_fnGetRowData": _fnGetRowData,
++ "_fnGetCellData": _fnGetCellData,
++ "_fnSetCellData": _fnSetCellData,
++ "_fnGetObjectDataFn": _fnGetObjectDataFn,
++ "_fnSetObjectDataFn": _fnSetObjectDataFn,
++ "_fnApplyColumnDefs": _fnApplyColumnDefs,
++ "_fnBindAction": _fnBindAction,
++ "_fnExtend": _fnExtend,
++ "_fnCallbackReg": _fnCallbackReg,
++ "_fnCallbackFire": _fnCallbackFire,
++ "_fnJsonString": _fnJsonString,
++ "_fnRender": _fnRender,
++ "_fnNodeToColumnIndex": _fnNodeToColumnIndex,
++ "_fnInfoMacros": _fnInfoMacros,
++ "_fnBrowserDetect": _fnBrowserDetect,
++ "_fnGetColumns": _fnGetColumns
++ };
++
++ $.extend( DataTable.ext.oApi, this.oApi );
++
++ for ( var sFunc in DataTable.ext.oApi )
++ {
++ if ( sFunc )
++ {
++ this[sFunc] = _fnExternApiFunc(sFunc);
++ }
++ }
++
++
++ var _that = this;
++ this.each(function() {
++ var i=0, iLen, j, jLen, k, kLen;
++ var sId = this.getAttribute( 'id' );
++ var bInitHandedOff = false;
++ var bUsePassedData = false;
++
++
++ /* Sanity check */
++ if ( this.nodeName.toLowerCase() != 'table' )
++ {
++ _fnLog( null, 0, "Attempted to initialise DataTables on a node which is not a "+
++ "table: "+this.nodeName );
++ return;
++ }
++
++ /* Check to see if we are re-initialising a table */
++ for ( i=0, iLen=DataTable.settings.length ; i<iLen ; i++ )
++ {
++ /* Base check on table node */
++ if ( DataTable.settings[i].nTable == this )
++ {
++ if ( oInit === undefined || oInit.bRetrieve )
++ {
++ return DataTable.settings[i].oInstance;
++ }
++ else if ( oInit.bDestroy )
++ {
++ DataTable.settings[i].oInstance.fnDestroy();
++ break;
++ }
++ else
++ {
++ _fnLog( DataTable.settings[i], 0, "Cannot reinitialise DataTable.\n\n"+
++ "To retrieve the DataTables object for this table, pass no arguments or see "+
++ "the docs for bRetrieve and bDestroy" );
++ return;
++ }
++ }
++
++ /* If the element we are initialising has the same ID as a table which was previously
++ * initialised, but the table nodes don't match (from before) then we destroy the old
++ * instance by simply deleting it. This is under the assumption that the table has been
++ * destroyed by other methods. Anyone using non-id selectors will need to do this manually
++ */
++ if ( DataTable.settings[i].sTableId == this.id )
++ {
++ DataTable.settings.splice( i, 1 );
++ break;
++ }
++ }
++
++ /* Ensure the table has an ID - required for accessibility */
++ if ( sId === null || sId === "" )
++ {
++ sId = "DataTables_Table_"+(DataTable.ext._oExternConfig.iNextUnique++);
++ this.id = sId;
++ }
++
++ /* Create the settings object for this table and set some of the default parameters */
++ var oSettings = $.extend( true, {}, DataTable.models.oSettings, {
++ "nTable": this,
++ "oApi": _that.oApi,
++ "oInit": oInit,
++ "sDestroyWidth": $(this).width(),
++ "sInstance": sId,
++ "sTableId": sId
++ } );
++ DataTable.settings.push( oSettings );
++
++ // Need to add the instance after the instance after the settings object has been added
++ // to the settings array, so we can self reference the table instance if more than one
++ oSettings.oInstance = (_that.length===1) ? _that : $(this).dataTable();
++
++ /* Setting up the initialisation object */
++ if ( !oInit )
++ {
++ oInit = {};
++ }
++
++ // Backwards compatibility, before we apply all the defaults
++ if ( oInit.oLanguage )
++ {
++ _fnLanguageCompat( oInit.oLanguage );
++ }
++
++ oInit = _fnExtend( $.extend(true, {}, DataTable.defaults), oInit );
++
++ // Map the initialisation options onto the settings object
++ _fnMap( oSettings.oFeatures, oInit, "bPaginate" );
++ _fnMap( oSettings.oFeatures, oInit, "bLengthChange" );
++ _fnMap( oSettings.oFeatures, oInit, "bFilter" );
++ _fnMap( oSettings.oFeatures, oInit, "bSort" );
++ _fnMap( oSettings.oFeatures, oInit, "bInfo" );
++ _fnMap( oSettings.oFeatures, oInit, "bProcessing" );
++ _fnMap( oSettings.oFeatures, oInit, "bAutoWidth" );
++ _fnMap( oSettings.oFeatures, oInit, "bSortClasses" );
++ _fnMap( oSettings.oFeatures, oInit, "bServerSide" );
++ _fnMap( oSettings.oFeatures, oInit, "bDeferRender" );
++ _fnMap( oSettings.oScroll, oInit, "sScrollX", "sX" );
++ _fnMap( oSettings.oScroll, oInit, "sScrollXInner", "sXInner" );
++ _fnMap( oSettings.oScroll, oInit, "sScrollY", "sY" );
++ _fnMap( oSettings.oScroll, oInit, "bScrollCollapse", "bCollapse" );
++ _fnMap( oSettings.oScroll, oInit, "bScrollInfinite", "bInfinite" );
++ _fnMap( oSettings.oScroll, oInit, "iScrollLoadGap", "iLoadGap" );
++ _fnMap( oSettings.oScroll, oInit, "bScrollAutoCss", "bAutoCss" );
++ _fnMap( oSettings, oInit, "asStripeClasses" );
++ _fnMap( oSettings, oInit, "asStripClasses", "asStripeClasses" ); // legacy
++ _fnMap( oSettings, oInit, "fnServerData" );
++ _fnMap( oSettings, oInit, "fnFormatNumber" );
++ _fnMap( oSettings, oInit, "sServerMethod" );
++ _fnMap( oSettings, oInit, "aaSorting" );
++ _fnMap( oSettings, oInit, "aaSortingFixed" );
++ _fnMap( oSettings, oInit, "aLengthMenu" );
++ _fnMap( oSettings, oInit, "sPaginationType" );
++ _fnMap( oSettings, oInit, "sAjaxSource" );
++ _fnMap( oSettings, oInit, "sAjaxDataProp" );
++ _fnMap( oSettings, oInit, "iCookieDuration" );
++ _fnMap( oSettings, oInit, "sCookiePrefix" );
++ _fnMap( oSettings, oInit, "sDom" );
++ _fnMap( oSettings, oInit, "bSortCellsTop" );
++ _fnMap( oSettings, oInit, "iTabIndex" );
++ _fnMap( oSettings, oInit, "oSearch", "oPreviousSearch" );
++ _fnMap( oSettings, oInit, "aoSearchCols", "aoPreSearchCols" );
++ _fnMap( oSettings, oInit, "iDisplayLength", "_iDisplayLength" );
++ _fnMap( oSettings, oInit, "bJQueryUI", "bJUI" );
++ _fnMap( oSettings, oInit, "fnCookieCallback" );
++ _fnMap( oSettings, oInit, "fnStateLoad" );
++ _fnMap( oSettings, oInit, "fnStateSave" );
++ _fnMap( oSettings.oLanguage, oInit, "fnInfoCallback" );
++
++ /* Callback functions which are array driven */
++ _fnCallbackReg( oSettings, 'aoDrawCallback', oInit.fnDrawCallback, 'user' );
++ _fnCallbackReg( oSettings, 'aoServerParams', oInit.fnServerParams, 'user' );
++ _fnCallbackReg( oSettings, 'aoStateSaveParams', oInit.fnStateSaveParams, 'user' );
++ _fnCallbackReg( oSettings, 'aoStateLoadParams', oInit.fnStateLoadParams, 'user' );
++ _fnCallbackReg( oSettings, 'aoStateLoaded', oInit.fnStateLoaded, 'user' );
++ _fnCallbackReg( oSettings, 'aoRowCallback', oInit.fnRowCallback, 'user' );
++ _fnCallbackReg( oSettings, 'aoRowCreatedCallback', oInit.fnCreatedRow, 'user' );
++ _fnCallbackReg( oSettings, 'aoHeaderCallback', oInit.fnHeaderCallback, 'user' );
++ _fnCallbackReg( oSettings, 'aoFooterCallback', oInit.fnFooterCallback, 'user' );
++ _fnCallbackReg( oSettings, 'aoInitComplete', oInit.fnInitComplete, 'user' );
++ _fnCallbackReg( oSettings, 'aoPreDrawCallback', oInit.fnPreDrawCallback, 'user' );
++
++ if ( oSettings.oFeatures.bServerSide && oSettings.oFeatures.bSort &&
++ oSettings.oFeatures.bSortClasses )
++ {
++ /* Enable sort classes for server-side processing. Safe to do it here, since server-side
++ * processing must be enabled by the developer
++ */
++ _fnCallbackReg( oSettings, 'aoDrawCallback', _fnSortingClasses, 'server_side_sort_classes' );
++ }
++ else if ( oSettings.oFeatures.bDeferRender )
++ {
++ _fnCallbackReg( oSettings, 'aoDrawCallback', _fnSortingClasses, 'defer_sort_classes' );
++ }
++
++ if ( oInit.bJQueryUI )
++ {
++ /* Use the JUI classes object for display. You could clone the oStdClasses object if
++ * you want to have multiple tables with multiple independent classes
++ */
++ $.extend( oSettings.oClasses, DataTable.ext.oJUIClasses );
++
++ if ( oInit.sDom === DataTable.defaults.sDom && DataTable.defaults.sDom === "lfrtip" )
++ {
++ /* Set the DOM to use a layout suitable for jQuery UI's theming */
++ oSettings.sDom = '<"H"lfr>t<"F"ip>';
++ }
++ }
++ else
++ {
++ $.extend( oSettings.oClasses, DataTable.ext.oStdClasses );
++ }
++ $(this).addClass( oSettings.oClasses.sTable );
++
++ /* Calculate the scroll bar width and cache it for use later on */
++ if ( oSettings.oScroll.sX !== "" || oSettings.oScroll.sY !== "" )
++ {
++ oSettings.oScroll.iBarWidth = _fnScrollBarWidth();
++ }
++
++ if ( oSettings.iInitDisplayStart === undefined )
++ {
++ /* Display start point, taking into account the save saving */
++ oSettings.iInitDisplayStart = oInit.iDisplayStart;
++ oSettings._iDisplayStart = oInit.iDisplayStart;
++ }
++
++ /* Must be done after everything which can be overridden by a cookie! */
++ if ( oInit.bStateSave )
++ {
++ oSettings.oFeatures.bStateSave = true;
++ _fnLoadState( oSettings, oInit );
++ _fnCallbackReg( oSettings, 'aoDrawCallback', _fnSaveState, 'state_save' );
++ }
++
++ if ( oInit.iDeferLoading !== null )
++ {
++ oSettings.bDeferLoading = true;
++ var tmp = $.isArray( oInit.iDeferLoading );
++ oSettings._iRecordsDisplay = tmp ? oInit.iDeferLoading[0] : oInit.iDeferLoading;
++ oSettings._iRecordsTotal = tmp ? oInit.iDeferLoading[1] : oInit.iDeferLoading;
++ }
++
++ if ( oInit.aaData !== null )
++ {
++ bUsePassedData = true;
++ }
++
++ /* Language definitions */
++ if ( oInit.oLanguage.sUrl !== "" )
++ {
++ /* Get the language definitions from a file - because this Ajax call makes the language
++ * get async to the remainder of this function we use bInitHandedOff to indicate that
++ * _fnInitialise will be fired by the returned Ajax handler, rather than the constructor
++ */
++ oSettings.oLanguage.sUrl = oInit.oLanguage.sUrl;
++ $.getJSON( oSettings.oLanguage.sUrl, null, function( json ) {
++ _fnLanguageCompat( json );
++ $.extend( true, oSettings.oLanguage, oInit.oLanguage, json );
++ _fnInitialise( oSettings );
++ } );
++ bInitHandedOff = true;
++ }
++ else
++ {
++ $.extend( true, oSettings.oLanguage, oInit.oLanguage );
++ }
++
++
++ /*
++ * Stripes
++ */
++ if ( oInit.asStripeClasses === null )
++ {
++ oSettings.asStripeClasses =[
++ oSettings.oClasses.sStripeOdd,
++ oSettings.oClasses.sStripeEven
++ ];
++ }
++
++ /* Remove row stripe classes if they are already on the table row */
++ iLen=oSettings.asStripeClasses.length;
++ oSettings.asDestroyStripes = [];
++ if (iLen)
++ {
++ var bStripeRemove = false;
++ var anRows = $(this).children('tbody').children('tr:lt(' + iLen + ')');
++ for ( i=0 ; i<iLen ; i++ )
++ {
++ if ( anRows.hasClass( oSettings.asStripeClasses[i] ) )
++ {
++ bStripeRemove = true;
++
++ /* Store the classes which we are about to remove so they can be re-added on destroy */
++ oSettings.asDestroyStripes.push( oSettings.asStripeClasses[i] );
++ }
++ }
++
++ if ( bStripeRemove )
++ {
++ anRows.removeClass( oSettings.asStripeClasses.join(' ') );
++ }
++ }
++
++ /*
++ * Columns
++ * See if we should load columns automatically or use defined ones
++ */
++ var anThs = [];
++ var aoColumnsInit;
++ var nThead = this.getElementsByTagName('thead');
++ if ( nThead.length !== 0 )
++ {
++ _fnDetectHeader( oSettings.aoHeader, nThead[0] );
++ anThs = _fnGetUniqueThs( oSettings );
++ }
++
++ /* If not given a column array, generate one with nulls */
++ if ( oInit.aoColumns === null )
++ {
++ aoColumnsInit = [];
++ for ( i=0, iLen=anThs.length ; i<iLen ; i++ )
++ {
++ aoColumnsInit.push( null );
++ }
++ }
++ else
++ {
++ aoColumnsInit = oInit.aoColumns;
++ }
++
++ /* Add the columns */
++ for ( i=0, iLen=aoColumnsInit.length ; i<iLen ; i++ )
++ {
++ /* Short cut - use the loop to check if we have column visibility state to restore */
++ if ( oInit.saved_aoColumns !== undefined && oInit.saved_aoColumns.length == iLen )
++ {
++ if ( aoColumnsInit[i] === null )
++ {
++ aoColumnsInit[i] = {};
++ }
++ aoColumnsInit[i].bVisible = oInit.saved_aoColumns[i].bVisible;
++ }
++
++ _fnAddColumn( oSettings, anThs ? anThs[i] : null );
++ }
++
++ /* Apply the column definitions */
++ _fnApplyColumnDefs( oSettings, oInit.aoColumnDefs, aoColumnsInit, function (iCol, oDef) {
++ _fnColumnOptions( oSettings, iCol, oDef );
++ } );
++
++
++ /*
++ * Sorting
++ * Check the aaSorting array
++ */
++ for ( i=0, iLen=oSettings.aaSorting.length ; i<iLen ; i++ )
++ {
++ if ( oSettings.aaSorting[i][0] >= oSettings.aoColumns.length )
++ {
++ oSettings.aaSorting[i][0] = 0;
++ }
++ var oColumn = oSettings.aoColumns[ oSettings.aaSorting[i][0] ];
++
++ /* Add a default sorting index */
++ if ( oSettings.aaSorting[i][2] === undefined )
++ {
++ oSettings.aaSorting[i][2] = 0;
++ }
++
++ /* If aaSorting is not defined, then we use the first indicator in asSorting */
++ if ( oInit.aaSorting === undefined && oSettings.saved_aaSorting === undefined )
++ {
++ oSettings.aaSorting[i][1] = oColumn.asSorting[0];
++ }
++
++ /* Set the current sorting index based on aoColumns.asSorting */
++ for ( j=0, jLen=oColumn.asSorting.length ; j<jLen ; j++ )
++ {
++ if ( oSettings.aaSorting[i][1] == oColumn.asSorting[j] )
++ {
++ oSettings.aaSorting[i][2] = j;
++ break;
++ }
++ }
++ }
++
++ /* Do a first pass on the sorting classes (allows any size changes to be taken into
++ * account, and also will apply sorting disabled classes if disabled
++ */
++ _fnSortingClasses( oSettings );
++
++
++ /*
++ * Final init
++ * Cache the header, body and footer as required, creating them if needed
++ */
++
++ /* Browser support detection */
++ _fnBrowserDetect( oSettings );
++
++ // Work around for Webkit bug 83867 - store the caption-side before removing from doc
++ var captions = $(this).children('caption').each( function () {
++ this._captionSide = $(this).css('caption-side');
++ } );
++
++ var thead = $(this).children('thead');
++ if ( thead.length === 0 )
++ {
++ thead = [ document.createElement( 'thead' ) ];
++ this.appendChild( thead[0] );
++ }
++ oSettings.nTHead = thead[0];
++
++ var tbody = $(this).children('tbody');
++ if ( tbody.length === 0 )
++ {
++ tbody = [ document.createElement( 'tbody' ) ];
++ this.appendChild( tbody[0] );
++ }
++ oSettings.nTBody = tbody[0];
++ oSettings.nTBody.setAttribute( "role", "alert" );
++ oSettings.nTBody.setAttribute( "aria-live", "polite" );
++ oSettings.nTBody.setAttribute( "aria-relevant", "all" );
++
++ var tfoot = $(this).children('tfoot');
++ if ( tfoot.length === 0 && captions.length > 0 && (oSettings.oScroll.sX !== "" || oSettings.oScroll.sY !== "") )
++ {
++ // If we are a scrolling table, and no footer has been given, then we need to create
++ // a tfoot element for the caption element to be appended to
++ tfoot = [ document.createElement( 'tfoot' ) ];
++ this.appendChild( tfoot[0] );
++ }
++
++ if ( tfoot.length > 0 )
++ {
++ oSettings.nTFoot = tfoot[0];
++ _fnDetectHeader( oSettings.aoFooter, oSettings.nTFoot );
++ }
++
++ /* Check if there is data passing into the constructor */
++ if ( bUsePassedData )
++ {
++ for ( i=0 ; i<oInit.aaData.length ; i++ )
++ {
++ _fnAddData( oSettings, oInit.aaData[ i ] );
++ }
++ }
++ else
++ {
++ /* Grab the data from the page */
++ _fnGatherData( oSettings );
++ }
++
++ /* Copy the data index array */
++ oSettings.aiDisplay = oSettings.aiDisplayMaster.slice();
++
++ /* Initialisation complete - table can be drawn */
++ oSettings.bInitialised = true;
++
++ /* Check if we need to initialise the table (it might not have been handed off to the
++ * language processor)
++ */
++ if ( bInitHandedOff === false )
++ {
++ _fnInitialise( oSettings );
++ }
++ } );
++ _that = null;
++ return this;
++ };
++
++
++
++ /**
++ * Provide a common method for plug-ins to check the version of DataTables being used, in order
++ * to ensure compatibility.
++ * @param {string} sVersion Version string to check for, in the format "X.Y.Z". Note that the
++ * formats "X" and "X.Y" are also acceptable.
++ * @returns {boolean} true if this version of DataTables is greater or equal to the required
++ * version, or false if this version of DataTales is not suitable
++ * @static
++ * @dtopt API-Static
++ *
++ * @example
++ * alert( $.fn.dataTable.fnVersionCheck( '1.9.0' ) );
++ */
++ DataTable.fnVersionCheck = function( sVersion )
++ {
++ /* This is cheap, but effective */
++ var fnZPad = function (Zpad, count)
++ {
++ while(Zpad.length < count) {
++ Zpad += '0';
++ }
++ return Zpad;
++ };
++ var aThis = DataTable.ext.sVersion.split('.');
++ var aThat = sVersion.split('.');
++ var sThis = '', sThat = '';
++
++ for ( var i=0, iLen=aThat.length ; i<iLen ; i++ )
++ {
++ sThis += fnZPad( aThis[i], 3 );
++ sThat += fnZPad( aThat[i], 3 );
++ }
++
++ return parseInt(sThis, 10) >= parseInt(sThat, 10);
++ };
++
++
++ /**
++ * Check if a TABLE node is a DataTable table already or not.
++ * @param {node} nTable The TABLE node to check if it is a DataTable or not (note that other
++ * node types can be passed in, but will always return false).
++ * @returns {boolean} true the table given is a DataTable, or false otherwise
++ * @static
++ * @dtopt API-Static
++ *
++ * @example
++ * var ex = document.getElementById('example');
++ * if ( ! $.fn.DataTable.fnIsDataTable( ex ) ) {
++ * $(ex).dataTable();
++ * }
++ */
++ DataTable.fnIsDataTable = function ( nTable )
++ {
++ var o = DataTable.settings;
++
++ for ( var i=0 ; i<o.length ; i++ )
++ {
++ if ( o[i].nTable === nTable || o[i].nScrollHead === nTable || o[i].nScrollFoot === nTable )
++ {
++ return true;
++ }
++ }
++
++ return false;
++ };
++
++
++ /**
++ * Get all DataTable tables that have been initialised - optionally you can select to
++ * get only currently visible tables.
++ * @param {boolean} [bVisible=false] Flag to indicate if you want all (default) or
++ * visible tables only.
++ * @returns {array} Array of TABLE nodes (not DataTable instances) which are DataTables
++ * @static
++ * @dtopt API-Static
++ *
++ * @example
++ * var table = $.fn.dataTable.fnTables(true);
++ * if ( table.length > 0 ) {
++ * $(table).dataTable().fnAdjustColumnSizing();
++ * }
++ */
++ DataTable.fnTables = function ( bVisible )
++ {
++ var out = [];
++
++ jQuery.each( DataTable.settings, function (i, o) {
++ if ( !bVisible || (bVisible === true && $(o.nTable).is(':visible')) )
++ {
++ out.push( o.nTable );
++ }
++ } );
++
++ return out;
++ };
++
++
++ /**
++ * Version string for plug-ins to check compatibility. Allowed format is
++ * a.b.c.d.e where: a:int, b:int, c:int, d:string(dev|beta), e:int. d and
++ * e are optional
++ * @member
++ * @type string
++ * @default Version number
++ */
++ DataTable.version = "1.9.4";
++
++ /**
++ * Private data store, containing all of the settings objects that are created for the
++ * tables on a given page.
++ *
++ * Note that the <i>DataTable.settings</i> object is aliased to <i>jQuery.fn.dataTableExt</i>
++ * through which it may be accessed and manipulated, or <i>jQuery.fn.dataTable.settings</i>.
++ * @member
++ * @type array
++ * @default []
++ * @private
++ */
++ DataTable.settings = [];
++
++ /**
++ * Object models container, for the various models that DataTables has available
++ * to it. These models define the objects that are used to hold the active state
++ * and configuration of the table.
++ * @namespace
++ */
++ DataTable.models = {};
++
++
++ /**
++ * DataTables extension options and plug-ins. This namespace acts as a collection "area"
++ * for plug-ins that can be used to extend the default DataTables behaviour - indeed many
++ * of the build in methods use this method to provide their own capabilities (sorting methods
++ * for example).
++ *
++ * Note that this namespace is aliased to jQuery.fn.dataTableExt so it can be readily accessed
++ * and modified by plug-ins.
++ * @namespace
++ */
++ DataTable.models.ext = {
++ /**
++ * Plug-in filtering functions - this method of filtering is complimentary to the default
++ * type based filtering, and a lot more comprehensive as it allows you complete control
++ * over the filtering logic. Each element in this array is a function (parameters
++ * described below) that is called for every row in the table, and your logic decides if
++ * it should be included in the filtered data set or not.
++ * <ul>
++ * <li>
++ * Function input parameters:
++ * <ul>
++ * <li>{object} DataTables settings object: see {@link DataTable.models.oSettings}.</li>
++ * <li>{array|object} Data for the row to be processed (same as the original format
++ * that was passed in as the data source, or an array from a DOM data source</li>
++ * <li>{int} Row index in aoData ({@link DataTable.models.oSettings.aoData}), which can
++ * be useful to retrieve the TR element if you need DOM interaction.</li>
++ * </ul>
++ * </li>
++ * <li>
++ * Function return:
++ * <ul>
++ * <li>{boolean} Include the row in the filtered result set (true) or not (false)</li>
++ * </ul>
++ * </il>
++ * </ul>
++ * @type array
++ * @default []
++ *
++ * @example
++ * // The following example shows custom filtering being applied to the fourth column (i.e.
++ * // the aData[3] index) based on two input values from the end-user, matching the data in
++ * // a certain range.
++ * $.fn.dataTableExt.afnFiltering.push(
++ * function( oSettings, aData, iDataIndex ) {
++ * var iMin = document.getElementById('min').value * 1;
++ * var iMax = document.getElementById('max').value * 1;
++ * var iVersion = aData[3] == "-" ? 0 : aData[3]*1;
++ * if ( iMin == "" && iMax == "" ) {
++ * return true;
++ * }
++ * else if ( iMin == "" && iVersion < iMax ) {
++ * return true;
++ * }
++ * else if ( iMin < iVersion && "" == iMax ) {
++ * return true;
++ * }
++ * else if ( iMin < iVersion && iVersion < iMax ) {
++ * return true;
++ * }
++ * return false;
++ * }
++ * );
++ */
++ "afnFiltering": [],
++
++
++ /**
++ * Plug-in sorting functions - this method of sorting is complimentary to the default type
++ * based sorting that DataTables does automatically, allowing much greater control over the
++ * the data that is being used to sort a column. This is useful if you want to do sorting
++ * based on live data (for example the contents of an 'input' element) rather than just the
++ * static string that DataTables knows of. The way these plug-ins work is that you create
++ * an array of the values you wish to be sorted for the column in question and then return
++ * that array. Which pre-sorting function is run here depends on the sSortDataType parameter
++ * that is used for the column (if any). This is the corollary of <i>ofnSearch</i> for sort
++ * data.
++ * <ul>
++ * <li>
++ * Function input parameters:
++ * <ul>
++ * <li>{object} DataTables settings object: see {@link DataTable.models.oSettings}.</li>
++ * <li>{int} Target column index</li>
++ * </ul>
++ * </li>
++ * <li>
++ * Function return:
++ * <ul>
++ * <li>{array} Data for the column to be sorted upon</li>
++ * </ul>
++ * </il>
++ * </ul>
++ *
++ * Note that as of v1.9, it is typically preferable to use <i>mData</i> to prepare data for
++ * the different uses that DataTables can put the data to. Specifically <i>mData</i> when
++ * used as a function will give you a 'type' (sorting, filtering etc) that you can use to
++ * prepare the data as required for the different types. As such, this method is deprecated.
++ * @type array
++ * @default []
++ * @deprecated
++ *
++ * @example
++ * // Updating the cached sorting information with user entered values in HTML input elements
++ * jQuery.fn.dataTableExt.afnSortData['dom-text'] = function ( oSettings, iColumn )
++ * {
++ * var aData = [];
++ * $( 'td:eq('+iColumn+') input', oSettings.oApi._fnGetTrNodes(oSettings) ).each( function () {
++ * aData.push( this.value );
++ * } );
++ * return aData;
++ * }
++ */
++ "afnSortData": [],
++
++
++ /**
++ * Feature plug-ins - This is an array of objects which describe the feature plug-ins that are
++ * available to DataTables. These feature plug-ins are accessible through the sDom initialisation
++ * option. As such, each feature plug-in must describe a function that is used to initialise
++ * itself (fnInit), a character so the feature can be enabled by sDom (cFeature) and the name
++ * of the feature (sFeature). Thus the objects attached to this method must provide:
++ * <ul>
++ * <li>{function} fnInit Initialisation of the plug-in
++ * <ul>
++ * <li>
++ * Function input parameters:
++ * <ul>
++ * <li>{object} DataTables settings object: see {@link DataTable.models.oSettings}.</li>
++ * </ul>
++ * </li>
++ * <li>
++ * Function return:
++ * <ul>
++ * <li>{node|null} The element which contains your feature. Note that the return
++ * may also be void if your plug-in does not require to inject any DOM elements
++ * into DataTables control (sDom) - for example this might be useful when
++ * developing a plug-in which allows table control via keyboard entry.</li>
++ * </ul>
++ * </il>
++ * </ul>
++ * </li>
++ * <li>{character} cFeature Character that will be matched in sDom - case sensitive</li>
++ * <li>{string} sFeature Feature name</li>
++ * </ul>
++ * @type array
++ * @default []
++ *
++ * @example
++ * // How TableTools initialises itself.
++ * $.fn.dataTableExt.aoFeatures.push( {
++ * "fnInit": function( oSettings ) {
++ * return new TableTools( { "oDTSettings": oSettings } );
++ * },
++ * "cFeature": "T",
++ * "sFeature": "TableTools"
++ * } );
++ */
++ "aoFeatures": [],
++
++
++ /**
++ * Type detection plug-in functions - DataTables utilises types to define how sorting and
++ * filtering behave, and types can be either be defined by the developer (sType for the
++ * column) or they can be automatically detected by the methods in this array. The functions
++ * defined in the array are quite simple, taking a single parameter (the data to analyse)
++ * and returning the type if it is a known type, or null otherwise.
++ * <ul>
++ * <li>
++ * Function input parameters:
++ * <ul>
++ * <li>{*} Data from the column cell to be analysed</li>
++ * </ul>
++ * </li>
++ * <li>
++ * Function return:
++ * <ul>
++ * <li>{string|null} Data type detected, or null if unknown (and thus pass it
++ * on to the other type detection functions.</li>
++ * </ul>
++ * </il>
++ * </ul>
++ * @type array
++ * @default []
++ *
++ * @example
++ * // Currency type detection plug-in:
++ * jQuery.fn.dataTableExt.aTypes.push(
++ * function ( sData ) {
++ * var sValidChars = "0123456789.-";
++ * var Char;
++ *
++ * // Check the numeric part
++ * for ( i=1 ; i<sData.length ; i++ ) {
++ * Char = sData.charAt(i);
++ * if (sValidChars.indexOf(Char) == -1) {
++ * return null;
++ * }
++ * }
++ *
++ * // Check prefixed by currency
++ * if ( sData.charAt(0) == '$' || sData.charAt(0) == '£' ) {
++ * return 'currency';
++ * }
++ * return null;
++ * }
++ * );
++ */
++ "aTypes": [],
++
++
++ /**
++ * Provide a common method for plug-ins to check the version of DataTables being used,
++ * in order to ensure compatibility.
++ * @type function
++ * @param {string} sVersion Version string to check for, in the format "X.Y.Z". Note
++ * that the formats "X" and "X.Y" are also acceptable.
++ * @returns {boolean} true if this version of DataTables is greater or equal to the
++ * required version, or false if this version of DataTales is not suitable
++ *
++ * @example
++ * $(document).ready(function() {
++ * var oTable = $('#example').dataTable();
++ * alert( oTable.fnVersionCheck( '1.9.0' ) );
++ * } );
++ */
++ "fnVersionCheck": DataTable.fnVersionCheck,
++
++
++ /**
++ * Index for what 'this' index API functions should use
++ * @type int
++ * @default 0
++ */
++ "iApiIndex": 0,
++
++
++ /**
++ * Pre-processing of filtering data plug-ins - When you assign the sType for a column
++ * (or have it automatically detected for you by DataTables or a type detection plug-in),
++ * you will typically be using this for custom sorting, but it can also be used to provide
++ * custom filtering by allowing you to pre-processing the data and returning the data in
++ * the format that should be filtered upon. This is done by adding functions this object
++ * with a parameter name which matches the sType for that target column. This is the
++ * corollary of <i>afnSortData</i> for filtering data.
++ * <ul>
++ * <li>
++ * Function input parameters:
++ * <ul>
++ * <li>{*} Data from the column cell to be prepared for filtering</li>
++ * </ul>
++ * </li>
++ * <li>
++ * Function return:
++ * <ul>
++ * <li>{string|null} Formatted string that will be used for the filtering.</li>
++ * </ul>
++ * </il>
++ * </ul>
++ *
++ * Note that as of v1.9, it is typically preferable to use <i>mData</i> to prepare data for
++ * the different uses that DataTables can put the data to. Specifically <i>mData</i> when
++ * used as a function will give you a 'type' (sorting, filtering etc) that you can use to
++ * prepare the data as required for the different types. As such, this method is deprecated.
++ * @type object
++ * @default {}
++ * @deprecated
++ *
++ * @example
++ * $.fn.dataTableExt.ofnSearch['title-numeric'] = function ( sData ) {
++ * return sData.replace(/\n/g," ").replace( /<.*?>/g, "" );
++ * }
++ */
++ "ofnSearch": {},
++
++
++ /**
++ * Container for all private functions in DataTables so they can be exposed externally
++ * @type object
++ * @default {}
++ */
++ "oApi": {},
++
++
++ /**
++ * Storage for the various classes that DataTables uses
++ * @type object
++ * @default {}
++ */
++ "oStdClasses": {},
++
++
++ /**
++ * Storage for the various classes that DataTables uses - jQuery UI suitable
++ * @type object
++ * @default {}
++ */
++ "oJUIClasses": {},
++
++
++ /**
++ * Pagination plug-in methods - The style and controls of the pagination can significantly
++ * impact on how the end user interacts with the data in your table, and DataTables allows
++ * the addition of pagination controls by extending this object, which can then be enabled
++ * through the <i>sPaginationType</i> initialisation parameter. Each pagination type that
++ * is added is an object (the property name of which is what <i>sPaginationType</i> refers
++ * to) that has two properties, both methods that are used by DataTables to update the
++ * control's state.
++ * <ul>
++ * <li>
++ * fnInit - Initialisation of the paging controls. Called only during initialisation
++ * of the table. It is expected that this function will add the required DOM elements
++ * to the page for the paging controls to work. The element pointer
++ * 'oSettings.aanFeatures.p' array is provided by DataTables to contain the paging
++ * controls (note that this is a 2D array to allow for multiple instances of each
++ * DataTables DOM element). It is suggested that you add the controls to this element
++ * as children
++ * <ul>
++ * <li>
++ * Function input parameters:
++ * <ul>
++ * <li>{object} DataTables settings object: see {@link DataTable.models.oSettings}.</li>
++ * <li>{node} Container into which the pagination controls must be inserted</li>
++ * <li>{function} Draw callback function - whenever the controls cause a page
++ * change, this method must be called to redraw the table.</li>
++ * </ul>
++ * </li>
++ * <li>
++ * Function return:
++ * <ul>
++ * <li>No return required</li>
++ * </ul>
++ * </il>
++ * </ul>
++ * </il>
++ * <li>
++ * fnInit - This function is called whenever the paging status of the table changes and is
++ * typically used to update classes and/or text of the paging controls to reflex the new
++ * status.
++ * <ul>
++ * <li>
++ * Function input parameters:
++ * <ul>
++ * <li>{object} DataTables settings object: see {@link DataTable.models.oSettings}.</li>
++ * <li>{function} Draw callback function - in case you need to redraw the table again
++ * or attach new event listeners</li>
++ * </ul>
++ * </li>
++ * <li>
++ * Function return:
++ * <ul>
++ * <li>No return required</li>
++ * </ul>
++ * </il>
++ * </ul>
++ * </il>
++ * </ul>
++ * @type object
++ * @default {}
++ *
++ * @example
++ * $.fn.dataTableExt.oPagination.four_button = {
++ * "fnInit": function ( oSettings, nPaging, fnCallbackDraw ) {
++ * nFirst = document.createElement( 'span' );
++ * nPrevious = document.createElement( 'span' );
++ * nNext = document.createElement( 'span' );
++ * nLast = document.createElement( 'span' );
++ *
++ * nFirst.appendChild( document.createTextNode( oSettings.oLanguage.oPaginate.sFirst ) );
++ * nPrevious.appendChild( document.createTextNode( oSettings.oLanguage.oPaginate.sPrevious ) );
++ * nNext.appendChild( document.createTextNode( oSettings.oLanguage.oPaginate.sNext ) );
++ * nLast.appendChild( document.createTextNode( oSettings.oLanguage.oPaginate.sLast ) );
++ *
++ * nFirst.className = "paginate_button first";
++ * nPrevious.className = "paginate_button previous";
++ * nNext.className="paginate_button next";
++ * nLast.className = "paginate_button last";
++ *
++ * nPaging.appendChild( nFirst );
++ * nPaging.appendChild( nPrevious );
++ * nPaging.appendChild( nNext );
++ * nPaging.appendChild( nLast );
++ *
++ * $(nFirst).click( function () {
++ * oSettings.oApi._fnPageChange( oSettings, "first" );
++ * fnCallbackDraw( oSettings );
++ * } );
++ *
++ * $(nPrevious).click( function() {
++ * oSettings.oApi._fnPageChange( oSettings, "previous" );
++ * fnCallbackDraw( oSettings );
++ * } );
++ *
++ * $(nNext).click( function() {
++ * oSettings.oApi._fnPageChange( oSettings, "next" );
++ * fnCallbackDraw( oSettings );
++ * } );
++ *
++ * $(nLast).click( function() {
++ * oSettings.oApi._fnPageChange( oSettings, "last" );
++ * fnCallbackDraw( oSettings );
++ * } );
++ *
++ * $(nFirst).bind( 'selectstart', function () { return false; } );
++ * $(nPrevious).bind( 'selectstart', function () { return false; } );
++ * $(nNext).bind( 'selectstart', function () { return false; } );
++ * $(nLast).bind( 'selectstart', function () { return false; } );
++ * },
++ *
++ * "fnUpdate": function ( oSettings, fnCallbackDraw ) {
++ * if ( !oSettings.aanFeatures.p ) {
++ * return;
++ * }
++ *
++ * // Loop over each instance of the pager
++ * var an = oSettings.aanFeatures.p;
++ * for ( var i=0, iLen=an.length ; i<iLen ; i++ ) {
++ * var buttons = an[i].getElementsByTagName('span');
++ * if ( oSettings._iDisplayStart === 0 ) {
++ * buttons[0].className = "paginate_disabled_previous";
++ * buttons[1].className = "paginate_disabled_previous";
++ * }
++ * else {
++ * buttons[0].className = "paginate_enabled_previous";
++ * buttons[1].className = "paginate_enabled_previous";
++ * }
++ *
++ * if ( oSettings.fnDisplayEnd() == oSettings.fnRecordsDisplay() ) {
++ * buttons[2].className = "paginate_disabled_next";
++ * buttons[3].className = "paginate_disabled_next";
++ * }
++ * else {
++ * buttons[2].className = "paginate_enabled_next";
++ * buttons[3].className = "paginate_enabled_next";
++ * }
++ * }
++ * }
++ * };
++ */
++ "oPagination": {},
++
++
++ /**
++ * Sorting plug-in methods - Sorting in DataTables is based on the detected type of the
++ * data column (you can add your own type detection functions, or override automatic
++ * detection using sType). With this specific type given to the column, DataTables will
++ * apply the required sort from the functions in the object. Each sort type must provide
++ * two mandatory methods, one each for ascending and descending sorting, and can optionally
++ * provide a pre-formatting method that will help speed up sorting by allowing DataTables
++ * to pre-format the sort data only once (rather than every time the actual sort functions
++ * are run). The two sorting functions are typical Javascript sort methods:
++ * <ul>
++ * <li>
++ * Function input parameters:
++ * <ul>
++ * <li>{*} Data to compare to the second parameter</li>
++ * <li>{*} Data to compare to the first parameter</li>
++ * </ul>
++ * </li>
++ * <li>
++ * Function return:
++ * <ul>
++ * <li>{int} Sorting match: <0 if first parameter should be sorted lower than
++ * the second parameter, ===0 if the two parameters are equal and >0 if
++ * the first parameter should be sorted height than the second parameter.</li>
++ * </ul>
++ * </il>
++ * </ul>
++ * @type object
++ * @default {}
++ *
++ * @example
++ * // Case-sensitive string sorting, with no pre-formatting method
++ * $.extend( $.fn.dataTableExt.oSort, {
++ * "string-case-asc": function(x,y) {
++ * return ((x < y) ? -1 : ((x > y) ? 1 : 0));
++ * },
++ * "string-case-desc": function(x,y) {
++ * return ((x < y) ? 1 : ((x > y) ? -1 : 0));
++ * }
++ * } );
++ *
++ * @example
++ * // Case-insensitive string sorting, with pre-formatting
++ * $.extend( $.fn.dataTableExt.oSort, {
++ * "string-pre": function(x) {
++ * return x.toLowerCase();
++ * },
++ * "string-asc": function(x,y) {
++ * return ((x < y) ? -1 : ((x > y) ? 1 : 0));
++ * },
++ * "string-desc": function(x,y) {
++ * return ((x < y) ? 1 : ((x > y) ? -1 : 0));
++ * }
++ * } );
++ */
++ "oSort": {},
++
++
++ /**
++ * Version string for plug-ins to check compatibility. Allowed format is
++ * a.b.c.d.e where: a:int, b:int, c:int, d:string(dev|beta), e:int. d and
++ * e are optional
++ * @type string
++ * @default Version number
++ */
++ "sVersion": DataTable.version,
++
++
++ /**
++ * How should DataTables report an error. Can take the value 'alert' or 'throw'
++ * @type string
++ * @default alert
++ */
++ "sErrMode": "alert",
++
++
++ /**
++ * Store information for DataTables to access globally about other instances
++ * @namespace
++ * @private
++ */
++ "_oExternConfig": {
++ /* int:iNextUnique - next unique number for an instance */
++ "iNextUnique": 0
++ }
++ };
++
++
++
++
++ /**
++ * Template object for the way in which DataTables holds information about
++ * search information for the global filter and individual column filters.
++ * @namespace
++ */
++ DataTable.models.oSearch = {
++ /**
++ * Flag to indicate if the filtering should be case insensitive or not
++ * @type boolean
++ * @default true
++ */
++ "bCaseInsensitive": true,
++
++ /**
++ * Applied search term
++ * @type string
++ * @default <i>Empty string</i>
++ */
++ "sSearch": "",
++
++ /**
++ * Flag to indicate if the search term should be interpreted as a
++ * regular expression (true) or not (false) and therefore and special
++ * regex characters escaped.
++ * @type boolean
++ * @default false
++ */
++ "bRegex": false,
++
++ /**
++ * Flag to indicate if DataTables is to use its smart filtering or not.
++ * @type boolean
++ * @default true
++ */
++ "bSmart": true
++ };
++
++
++
++
++ /**
++ * Template object for the way in which DataTables holds information about
++ * each individual row. This is the object format used for the settings
++ * aoData array.
++ * @namespace
++ */
++ DataTable.models.oRow = {
++ /**
++ * TR element for the row
++ * @type node
++ * @default null
++ */
++ "nTr": null,
++
++ /**
++ * Data object from the original data source for the row. This is either
++ * an array if using the traditional form of DataTables, or an object if
++ * using mData options. The exact type will depend on the passed in
++ * data from the data source, or will be an array if using DOM a data
++ * source.
++ * @type array|object
++ * @default []
++ */
++ "_aData": [],
++
++ /**
++ * Sorting data cache - this array is ostensibly the same length as the
++ * number of columns (although each index is generated only as it is
++ * needed), and holds the data that is used for sorting each column in the
++ * row. We do this cache generation at the start of the sort in order that
++ * the formatting of the sort data need be done only once for each cell
++ * per sort. This array should not be read from or written to by anything
++ * other than the master sorting methods.
++ * @type array
++ * @default []
++ * @private
++ */
++ "_aSortData": [],
++
++ /**
++ * Array of TD elements that are cached for hidden rows, so they can be
++ * reinserted into the table if a column is made visible again (or to act
++ * as a store if a column is made hidden). Only hidden columns have a
++ * reference in the array. For non-hidden columns the value is either
++ * undefined or null.
++ * @type array nodes
++ * @default []
++ * @private
++ */
++ "_anHidden": [],
++
++ /**
++ * Cache of the class name that DataTables has applied to the row, so we
++ * can quickly look at this variable rather than needing to do a DOM check
++ * on className for the nTr property.
++ * @type string
++ * @default <i>Empty string</i>
++ * @private
++ */
++ "_sRowStripe": ""
++ };
++
++
++
++ /**
++ * Template object for the column information object in DataTables. This object
++ * is held in the settings aoColumns array and contains all the information that
++ * DataTables needs about each individual column.
++ *
++ * Note that this object is related to {@link DataTable.defaults.columns}
++ * but this one is the internal data store for DataTables's cache of columns.
++ * It should NOT be manipulated outside of DataTables. Any configuration should
++ * be done through the initialisation options.
++ * @namespace
++ */
++ DataTable.models.oColumn = {
++ /**
++ * A list of the columns that sorting should occur on when this column
++ * is sorted. That this property is an array allows multi-column sorting
++ * to be defined for a column (for example first name / last name columns
++ * would benefit from this). The values are integers pointing to the
++ * columns to be sorted on (typically it will be a single integer pointing
++ * at itself, but that doesn't need to be the case).
++ * @type array
++ */
++ "aDataSort": null,
++
++ /**
++ * Define the sorting directions that are applied to the column, in sequence
++ * as the column is repeatedly sorted upon - i.e. the first value is used
++ * as the sorting direction when the column if first sorted (clicked on).
++ * Sort it again (click again) and it will move on to the next index.
++ * Repeat until loop.
++ * @type array
++ */
++ "asSorting": null,
++
++ /**
++ * Flag to indicate if the column is searchable, and thus should be included
++ * in the filtering or not.
++ * @type boolean
++ */
++ "bSearchable": null,
++
++ /**
++ * Flag to indicate if the column is sortable or not.
++ * @type boolean
++ */
++ "bSortable": null,
++
++ /**
++ * <code>Deprecated</code> When using fnRender, you have two options for what
++ * to do with the data, and this property serves as the switch. Firstly, you
++ * can have the sorting and filtering use the rendered value (true - default),
++ * or you can have the sorting and filtering us the original value (false).
++ *
++ * Please note that this option has now been deprecated and will be removed
++ * in the next version of DataTables. Please use mRender / mData rather than
++ * fnRender.
++ * @type boolean
++ * @deprecated
++ */
++ "bUseRendered": null,
++
++ /**
++ * Flag to indicate if the column is currently visible in the table or not
++ * @type boolean
++ */
++ "bVisible": null,
++
++ /**
++ * Flag to indicate to the type detection method if the automatic type
++ * detection should be used, or if a column type (sType) has been specified
++ * @type boolean
++ * @default true
++ * @private
++ */
++ "_bAutoType": true,
++
++ /**
++ * Developer definable function that is called whenever a cell is created (Ajax source,
++ * etc) or processed for input (DOM source). This can be used as a compliment to mRender
++ * allowing you to modify the DOM element (add background colour for example) when the
++ * element is available.
++ * @type function
++ * @param {element} nTd The TD node that has been created
++ * @param {*} sData The Data for the cell
++ * @param {array|object} oData The data for the whole row
++ * @param {int} iRow The row index for the aoData data store
++ * @default null
++ */
++ "fnCreatedCell": null,
++
++ /**
++ * Function to get data from a cell in a column. You should <b>never</b>
++ * access data directly through _aData internally in DataTables - always use
++ * the method attached to this property. It allows mData to function as
++ * required. This function is automatically assigned by the column
++ * initialisation method
++ * @type function
++ * @param {array|object} oData The data array/object for the array
++ * (i.e. aoData[]._aData)
++ * @param {string} sSpecific The specific data type you want to get -
++ * 'display', 'type' 'filter' 'sort'
++ * @returns {*} The data for the cell from the given row's data
++ * @default null
++ */
++ "fnGetData": null,
++
++ /**
++ * <code>Deprecated</code> Custom display function that will be called for the
++ * display of each cell in this column.
++ *
++ * Please note that this option has now been deprecated and will be removed
++ * in the next version of DataTables. Please use mRender / mData rather than
++ * fnRender.
++ * @type function
++ * @param {object} o Object with the following parameters:
++ * @param {int} o.iDataRow The row in aoData
++ * @param {int} o.iDataColumn The column in question
++ * @param {array} o.aData The data for the row in question
++ * @param {object} o.oSettings The settings object for this DataTables instance
++ * @returns {string} The string you which to use in the display
++ * @default null
++ * @deprecated
++ */
++ "fnRender": null,
++
++ /**
++ * Function to set data for a cell in the column. You should <b>never</b>
++ * set the data directly to _aData internally in DataTables - always use
++ * this method. It allows mData to function as required. This function
++ * is automatically assigned by the column initialisation method
++ * @type function
++ * @param {array|object} oData The data array/object for the array
++ * (i.e. aoData[]._aData)
++ * @param {*} sValue Value to set
++ * @default null
++ */
++ "fnSetData": null,
++
++ /**
++ * Property to read the value for the cells in the column from the data
++ * source array / object. If null, then the default content is used, if a
++ * function is given then the return from the function is used.
++ * @type function|int|string|null
++ * @default null
++ */
++ "mData": null,
++
++ /**
++ * Partner property to mData which is used (only when defined) to get
++ * the data - i.e. it is basically the same as mData, but without the
++ * 'set' option, and also the data fed to it is the result from mData.
++ * This is the rendering method to match the data method of mData.
++ * @type function|int|string|null
++ * @default null
++ */
++ "mRender": null,
++
++ /**
++ * Unique header TH/TD element for this column - this is what the sorting
++ * listener is attached to (if sorting is enabled.)
++ * @type node
++ * @default null
++ */
++ "nTh": null,
++
++ /**
++ * Unique footer TH/TD element for this column (if there is one). Not used
++ * in DataTables as such, but can be used for plug-ins to reference the
++ * footer for each column.
++ * @type node
++ * @default null
++ */
++ "nTf": null,
++
++ /**
++ * The class to apply to all TD elements in the table's TBODY for the column
++ * @type string
++ * @default null
++ */
++ "sClass": null,
++
++ /**
++ * When DataTables calculates the column widths to assign to each column,
++ * it finds the longest string in each column and then constructs a
++ * temporary table and reads the widths from that. The problem with this
++ * is that "mmm" is much wider then "iiii", but the latter is a longer
++ * string - thus the calculation can go wrong (doing it properly and putting
++ * it into an DOM object and measuring that is horribly(!) slow). Thus as
++ * a "work around" we provide this option. It will append its value to the
++ * text that is found to be the longest string for the column - i.e. padding.
++ * @type string
++ */
++ "sContentPadding": null,
++
++ /**
++ * Allows a default value to be given for a column's data, and will be used
++ * whenever a null data source is encountered (this can be because mData
++ * is set to null, or because the data source itself is null).
++ * @type string
++ * @default null
++ */
++ "sDefaultContent": null,
++
++ /**
++ * Name for the column, allowing reference to the column by name as well as
++ * by index (needs a lookup to work by name).
++ * @type string
++ */
++ "sName": null,
++
++ /**
++ * Custom sorting data type - defines which of the available plug-ins in
++ * afnSortData the custom sorting will use - if any is defined.
++ * @type string
++ * @default std
++ */
++ "sSortDataType": 'std',
++
++ /**
++ * Class to be applied to the header element when sorting on this column
++ * @type string
++ * @default null
++ */
++ "sSortingClass": null,
++
++ /**
++ * Class to be applied to the header element when sorting on this column -
++ * when jQuery UI theming is used.
++ * @type string
++ * @default null
++ */
++ "sSortingClassJUI": null,
++
++ /**
++ * Title of the column - what is seen in the TH element (nTh).
++ * @type string
++ */
++ "sTitle": null,
++
++ /**
++ * Column sorting and filtering type
++ * @type string
++ * @default null
++ */
++ "sType": null,
++
++ /**
++ * Width of the column
++ * @type string
++ * @default null
++ */
++ "sWidth": null,
++
++ /**
++ * Width of the column when it was first "encountered"
++ * @type string
++ * @default null
++ */
++ "sWidthOrig": null
++ };
++
++
++
++ /**
++ * Initialisation options that can be given to DataTables at initialisation
++ * time.
++ * @namespace
++ */
++ DataTable.defaults = {
++ /**
++ * An array of data to use for the table, passed in at initialisation which
++ * will be used in preference to any data which is already in the DOM. This is
++ * particularly useful for constructing tables purely in Javascript, for
++ * example with a custom Ajax call.
++ * @type array
++ * @default null
++ * @dtopt Option
++ *
++ * @example
++ * // Using a 2D array data source
++ * $(document).ready( function () {
++ * $('#example').dataTable( {
++ * "aaData": [
++ * ['Trident', 'Internet Explorer 4.0', 'Win 95+', 4, 'X'],
++ * ['Trident', 'Internet Explorer 5.0', 'Win 95+', 5, 'C'],
++ * ],
++ * "aoColumns": [
++ * { "sTitle": "Engine" },
++ * { "sTitle": "Browser" },
++ * { "sTitle": "Platform" },
++ * { "sTitle": "Version" },
++ * { "sTitle": "Grade" }
++ * ]
++ * } );
++ * } );
++ *
++ * @example
++ * // Using an array of objects as a data source (mData)
++ * $(document).ready( function () {
++ * $('#example').dataTable( {
++ * "aaData": [
++ * {
++ * "engine": "Trident",
++ * "browser": "Internet Explorer 4.0",
++ * "platform": "Win 95+",
++ * "version": 4,
++ * "grade": "X"
++ * },
++ * {
++ * "engine": "Trident",
++ * "browser": "Internet Explorer 5.0",
++ * "platform": "Win 95+",
++ * "version": 5,
++ * "grade": "C"
++ * }
++ * ],
++ * "aoColumns": [
++ * { "sTitle": "Engine", "mData": "engine" },
++ * { "sTitle": "Browser", "mData": "browser" },
++ * { "sTitle": "Platform", "mData": "platform" },
++ * { "sTitle": "Version", "mData": "version" },
++ * { "sTitle": "Grade", "mData": "grade" }
++ * ]
++ * } );
++ * } );
++ */
++ "aaData": null,
++
++
++ /**
++ * If sorting is enabled, then DataTables will perform a first pass sort on
++ * initialisation. You can define which column(s) the sort is performed upon,
++ * and the sorting direction, with this variable. The aaSorting array should
++ * contain an array for each column to be sorted initially containing the
++ * column's index and a direction string ('asc' or 'desc').
++ * @type array
++ * @default [[0,'asc']]
++ * @dtopt Option
++ *
++ * @example
++ * // Sort by 3rd column first, and then 4th column
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aaSorting": [[2,'asc'], [3,'desc']]
++ * } );
++ * } );
++ *
++ * // No initial sorting
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aaSorting": []
++ * } );
++ * } );
++ */
++ "aaSorting": [[0,'asc']],
++
++
++ /**
++ * This parameter is basically identical to the aaSorting parameter, but
++ * cannot be overridden by user interaction with the table. What this means
++ * is that you could have a column (visible or hidden) which the sorting will
++ * always be forced on first - any sorting after that (from the user) will
++ * then be performed as required. This can be useful for grouping rows
++ * together.
++ * @type array
++ * @default null
++ * @dtopt Option
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aaSortingFixed": [[0,'asc']]
++ * } );
++ * } )
++ */
++ "aaSortingFixed": null,
++
++
++ /**
++ * This parameter allows you to readily specify the entries in the length drop
++ * down menu that DataTables shows when pagination is enabled. It can be
++ * either a 1D array of options which will be used for both the displayed
++ * option and the value, or a 2D array which will use the array in the first
++ * position as the value, and the array in the second position as the
++ * displayed options (useful for language strings such as 'All').
++ * @type array
++ * @default [ 10, 25, 50, 100 ]
++ * @dtopt Option
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aLengthMenu": [[10, 25, 50, -1], [10, 25, 50, "All"]]
++ * } );
++ * } );
++ *
++ * @example
++ * // Setting the default display length as well as length menu
++ * // This is likely to be wanted if you remove the '10' option which
++ * // is the iDisplayLength default.
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "iDisplayLength": 25,
++ * "aLengthMenu": [[25, 50, 100, -1], [25, 50, 100, "All"]]
++ * } );
++ * } );
++ */
++ "aLengthMenu": [ 10, 25, 50, 100 ],
++
++
++ /**
++ * The aoColumns option in the initialisation parameter allows you to define
++ * details about the way individual columns behave. For a full list of
++ * column options that can be set, please see
++ * {@link DataTable.defaults.columns}. Note that if you use aoColumns to
++ * define your columns, you must have an entry in the array for every single
++ * column that you have in your table (these can be null if you don't which
++ * to specify any options).
++ * @member
++ */
++ "aoColumns": null,
++
++ /**
++ * Very similar to aoColumns, aoColumnDefs allows you to target a specific
++ * column, multiple columns, or all columns, using the aTargets property of
++ * each object in the array. This allows great flexibility when creating
++ * tables, as the aoColumnDefs arrays can be of any length, targeting the
++ * columns you specifically want. aoColumnDefs may use any of the column
++ * options available: {@link DataTable.defaults.columns}, but it _must_
++ * have aTargets defined in each object in the array. Values in the aTargets
++ * array may be:
++ * <ul>
++ * <li>a string - class name will be matched on the TH for the column</li>
++ * <li>0 or a positive integer - column index counting from the left</li>
++ * <li>a negative integer - column index counting from the right</li>
++ * <li>the string "_all" - all columns (i.e. assign a default)</li>
++ * </ul>
++ * @member
++ */
++ "aoColumnDefs": null,
++
++
++ /**
++ * Basically the same as oSearch, this parameter defines the individual column
++ * filtering state at initialisation time. The array must be of the same size
++ * as the number of columns, and each element be an object with the parameters
++ * "sSearch" and "bEscapeRegex" (the latter is optional). 'null' is also
++ * accepted and the default will be used.
++ * @type array
++ * @default []
++ * @dtopt Option
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoSearchCols": [
++ * null,
++ * { "sSearch": "My filter" },
++ * null,
++ * { "sSearch": "^[0-9]", "bEscapeRegex": false }
++ * ]
++ * } );
++ * } )
++ */
++ "aoSearchCols": [],
++
++
++ /**
++ * An array of CSS classes that should be applied to displayed rows. This
++ * array may be of any length, and DataTables will apply each class
++ * sequentially, looping when required.
++ * @type array
++ * @default null <i>Will take the values determined by the oClasses.sStripe*
++ * options</i>
++ * @dtopt Option
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "asStripeClasses": [ 'strip1', 'strip2', 'strip3' ]
++ * } );
++ * } )
++ */
++ "asStripeClasses": null,
++
++
++ /**
++ * Enable or disable automatic column width calculation. This can be disabled
++ * as an optimisation (it takes some time to calculate the widths) if the
++ * tables widths are passed in using aoColumns.
++ * @type boolean
++ * @default true
++ * @dtopt Features
++ *
++ * @example
++ * $(document).ready( function () {
++ * $('#example').dataTable( {
++ * "bAutoWidth": false
++ * } );
++ * } );
++ */
++ "bAutoWidth": true,
++
++
++ /**
++ * Deferred rendering can provide DataTables with a huge speed boost when you
++ * are using an Ajax or JS data source for the table. This option, when set to
++ * true, will cause DataTables to defer the creation of the table elements for
++ * each row until they are needed for a draw - saving a significant amount of
++ * time.
++ * @type boolean
++ * @default false
++ * @dtopt Features
++ *
++ * @example
++ * $(document).ready( function() {
++ * var oTable = $('#example').dataTable( {
++ * "sAjaxSource": "sources/arrays.txt",
++ * "bDeferRender": true
++ * } );
++ * } );
++ */
++ "bDeferRender": false,
++
++
++ /**
++ * Replace a DataTable which matches the given selector and replace it with
++ * one which has the properties of the new initialisation object passed. If no
++ * table matches the selector, then the new DataTable will be constructed as
++ * per normal.
++ * @type boolean
++ * @default false
++ * @dtopt Options
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "sScrollY": "200px",
++ * "bPaginate": false
++ * } );
++ *
++ * // Some time later....
++ * $('#example').dataTable( {
++ * "bFilter": false,
++ * "bDestroy": true
++ * } );
++ * } );
++ */
++ "bDestroy": false,
++
++
++ /**
++ * Enable or disable filtering of data. Filtering in DataTables is "smart" in
++ * that it allows the end user to input multiple words (space separated) and
++ * will match a row containing those words, even if not in the order that was
++ * specified (this allow matching across multiple columns). Note that if you
++ * wish to use filtering in DataTables this must remain 'true' - to remove the
++ * default filtering input box and retain filtering abilities, please use
++ * {@link DataTable.defaults.sDom}.
++ * @type boolean
++ * @default true
++ * @dtopt Features
++ *
++ * @example
++ * $(document).ready( function () {
++ * $('#example').dataTable( {
++ * "bFilter": false
++ * } );
++ * } );
++ */
++ "bFilter": true,
++
++
++ /**
++ * Enable or disable the table information display. This shows information
++ * about the data that is currently visible on the page, including information
++ * about filtered data if that action is being performed.
++ * @type boolean
++ * @default true
++ * @dtopt Features
++ *
++ * @example
++ * $(document).ready( function () {
++ * $('#example').dataTable( {
++ * "bInfo": false
++ * } );
++ * } );
++ */
++ "bInfo": true,
++
++
++ /**
++ * Enable jQuery UI ThemeRoller support (required as ThemeRoller requires some
++ * slightly different and additional mark-up from what DataTables has
++ * traditionally used).
++ * @type boolean
++ * @default false
++ * @dtopt Features
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "bJQueryUI": true
++ * } );
++ * } );
++ */
++ "bJQueryUI": false,
++
++
++ /**
++ * Allows the end user to select the size of a formatted page from a select
++ * menu (sizes are 10, 25, 50 and 100). Requires pagination (bPaginate).
++ * @type boolean
++ * @default true
++ * @dtopt Features
++ *
++ * @example
++ * $(document).ready( function () {
++ * $('#example').dataTable( {
++ * "bLengthChange": false
++ * } );
++ * } );
++ */
++ "bLengthChange": true,
++
++
++ /**
++ * Enable or disable pagination.
++ * @type boolean
++ * @default true
++ * @dtopt Features
++ *
++ * @example
++ * $(document).ready( function () {
++ * $('#example').dataTable( {
++ * "bPaginate": false
++ * } );
++ * } );
++ */
++ "bPaginate": true,
++
++
++ /**
++ * Enable or disable the display of a 'processing' indicator when the table is
++ * being processed (e.g. a sort). This is particularly useful for tables with
++ * large amounts of data where it can take a noticeable amount of time to sort
++ * the entries.
++ * @type boolean
++ * @default false
++ * @dtopt Features
++ *
++ * @example
++ * $(document).ready( function () {
++ * $('#example').dataTable( {
++ * "bProcessing": true
++ * } );
++ * } );
++ */
++ "bProcessing": false,
++
++
++ /**
++ * Retrieve the DataTables object for the given selector. Note that if the
++ * table has already been initialised, this parameter will cause DataTables
++ * to simply return the object that has already been set up - it will not take
++ * account of any changes you might have made to the initialisation object
++ * passed to DataTables (setting this parameter to true is an acknowledgement
++ * that you understand this). bDestroy can be used to reinitialise a table if
++ * you need.
++ * @type boolean
++ * @default false
++ * @dtopt Options
++ *
++ * @example
++ * $(document).ready( function() {
++ * initTable();
++ * tableActions();
++ * } );
++ *
++ * function initTable ()
++ * {
++ * return $('#example').dataTable( {
++ * "sScrollY": "200px",
++ * "bPaginate": false,
++ * "bRetrieve": true
++ * } );
++ * }
++ *
++ * function tableActions ()
++ * {
++ * var oTable = initTable();
++ * // perform API operations with oTable
++ * }
++ */
++ "bRetrieve": false,
++
++
++ /**
++ * Indicate if DataTables should be allowed to set the padding / margin
++ * etc for the scrolling header elements or not. Typically you will want
++ * this.
++ * @type boolean
++ * @default true
++ * @dtopt Options
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "bScrollAutoCss": false,
++ * "sScrollY": "200px"
++ * } );
++ * } );
++ */
++ "bScrollAutoCss": true,
++
++
++ /**
++ * When vertical (y) scrolling is enabled, DataTables will force the height of
++ * the table's viewport to the given height at all times (useful for layout).
++ * However, this can look odd when filtering data down to a small data set,
++ * and the footer is left "floating" further down. This parameter (when
++ * enabled) will cause DataTables to collapse the table's viewport down when
++ * the result set will fit within the given Y height.
++ * @type boolean
++ * @default false
++ * @dtopt Options
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "sScrollY": "200",
++ * "bScrollCollapse": true
++ * } );
++ * } );
++ */
++ "bScrollCollapse": false,
++
++
++ /**
++ * Enable infinite scrolling for DataTables (to be used in combination with
++ * sScrollY). Infinite scrolling means that DataTables will continually load
++ * data as a user scrolls through a table, which is very useful for large
++ * dataset. This cannot be used with pagination, which is automatically
++ * disabled. Note - the Scroller extra for DataTables is recommended in
++ * in preference to this option.
++ * @type boolean
++ * @default false
++ * @dtopt Features
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "bScrollInfinite": true,
++ * "bScrollCollapse": true,
++ * "sScrollY": "200px"
++ * } );
++ * } );
++ */
++ "bScrollInfinite": false,
++
++
++ /**
++ * Configure DataTables to use server-side processing. Note that the
++ * sAjaxSource parameter must also be given in order to give DataTables a
++ * source to obtain the required data for each draw.
++ * @type boolean
++ * @default false
++ * @dtopt Features
++ * @dtopt Server-side
++ *
++ * @example
++ * $(document).ready( function () {
++ * $('#example').dataTable( {
++ * "bServerSide": true,
++ * "sAjaxSource": "xhr.php"
++ * } );
++ * } );
++ */
++ "bServerSide": false,
++
++
++ /**
++ * Enable or disable sorting of columns. Sorting of individual columns can be
++ * disabled by the "bSortable" option for each column.
++ * @type boolean
++ * @default true
++ * @dtopt Features
++ *
++ * @example
++ * $(document).ready( function () {
++ * $('#example').dataTable( {
++ * "bSort": false
++ * } );
++ * } );
++ */
++ "bSort": true,
++
++
++ /**
++ * Allows control over whether DataTables should use the top (true) unique
++ * cell that is found for a single column, or the bottom (false - default).
++ * This is useful when using complex headers.
++ * @type boolean
++ * @default false
++ * @dtopt Options
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "bSortCellsTop": true
++ * } );
++ * } );
++ */
++ "bSortCellsTop": false,
++
++
++ /**
++ * Enable or disable the addition of the classes 'sorting_1', 'sorting_2' and
++ * 'sorting_3' to the columns which are currently being sorted on. This is
++ * presented as a feature switch as it can increase processing time (while
++ * classes are removed and added) so for large data sets you might want to
++ * turn this off.
++ * @type boolean
++ * @default true
++ * @dtopt Features
++ *
++ * @example
++ * $(document).ready( function () {
++ * $('#example').dataTable( {
++ * "bSortClasses": false
++ * } );
++ * } );
++ */
++ "bSortClasses": true,
++
++
++ /**
++ * Enable or disable state saving. When enabled a cookie will be used to save
++ * table display information such as pagination information, display length,
++ * filtering and sorting. As such when the end user reloads the page the
++ * display display will match what thy had previously set up.
++ * @type boolean
++ * @default false
++ * @dtopt Features
++ *
++ * @example
++ * $(document).ready( function () {
++ * $('#example').dataTable( {
++ * "bStateSave": true
++ * } );
++ * } );
++ */
++ "bStateSave": false,
++
++
++ /**
++ * Customise the cookie and / or the parameters being stored when using
++ * DataTables with state saving enabled. This function is called whenever
++ * the cookie is modified, and it expects a fully formed cookie string to be
++ * returned. Note that the data object passed in is a Javascript object which
++ * must be converted to a string (JSON.stringify for example).
++ * @type function
++ * @param {string} sName Name of the cookie defined by DataTables
++ * @param {object} oData Data to be stored in the cookie
++ * @param {string} sExpires Cookie expires string
++ * @param {string} sPath Path of the cookie to set
++ * @returns {string} Cookie formatted string (which should be encoded by
++ * using encodeURIComponent())
++ * @dtopt Callbacks
++ *
++ * @example
++ * $(document).ready( function () {
++ * $('#example').dataTable( {
++ * "fnCookieCallback": function (sName, oData, sExpires, sPath) {
++ * // Customise oData or sName or whatever else here
++ * return sName + "="+JSON.stringify(oData)+"; expires=" + sExpires +"; path=" + sPath;
++ * }
++ * } );
++ * } );
++ */
++ "fnCookieCallback": null,
++
++
++ /**
++ * This function is called when a TR element is created (and all TD child
++ * elements have been inserted), or registered if using a DOM source, allowing
++ * manipulation of the TR element (adding classes etc).
++ * @type function
++ * @param {node} nRow "TR" element for the current row
++ * @param {array} aData Raw data array for this row
++ * @param {int} iDataIndex The index of this row in aoData
++ * @dtopt Callbacks
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "fnCreatedRow": function( nRow, aData, iDataIndex ) {
++ * // Bold the grade for all 'A' grade browsers
++ * if ( aData[4] == "A" )
++ * {
++ * $('td:eq(4)', nRow).html( '<b>A</b>' );
++ * }
++ * }
++ * } );
++ * } );
++ */
++ "fnCreatedRow": null,
++
++
++ /**
++ * This function is called on every 'draw' event, and allows you to
++ * dynamically modify any aspect you want about the created DOM.
++ * @type function
++ * @param {object} oSettings DataTables settings object
++ * @dtopt Callbacks
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "fnDrawCallback": function( oSettings ) {
++ * alert( 'DataTables has redrawn the table' );
++ * }
++ * } );
++ * } );
++ */
++ "fnDrawCallback": null,
++
++
++ /**
++ * Identical to fnHeaderCallback() but for the table footer this function
++ * allows you to modify the table footer on every 'draw' even.
++ * @type function
++ * @param {node} nFoot "TR" element for the footer
++ * @param {array} aData Full table data (as derived from the original HTML)
++ * @param {int} iStart Index for the current display starting point in the
++ * display array
++ * @param {int} iEnd Index for the current display ending point in the
++ * display array
++ * @param {array int} aiDisplay Index array to translate the visual position
++ * to the full data array
++ * @dtopt Callbacks
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "fnFooterCallback": function( nFoot, aData, iStart, iEnd, aiDisplay ) {
++ * nFoot.getElementsByTagName('th')[0].innerHTML = "Starting index is "+iStart;
++ * }
++ * } );
++ * } )
++ */
++ "fnFooterCallback": null,
++
++
++ /**
++ * When rendering large numbers in the information element for the table
++ * (i.e. "Showing 1 to 10 of 57 entries") DataTables will render large numbers
++ * to have a comma separator for the 'thousands' units (e.g. 1 million is
++ * rendered as "1,000,000") to help readability for the end user. This
++ * function will override the default method DataTables uses.
++ * @type function
++ * @member
++ * @param {int} iIn number to be formatted
++ * @returns {string} formatted string for DataTables to show the number
++ * @dtopt Callbacks
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "fnFormatNumber": function ( iIn ) {
++ * if ( iIn < 1000 ) {
++ * return iIn;
++ * } else {
++ * var
++ * s=(iIn+""),
++ * a=s.split(""), out="",
++ * iLen=s.length;
++ *
++ * for ( var i=0 ; i<iLen ; i++ ) {
++ * if ( i%3 === 0 && i !== 0 ) {
++ * out = "'"+out;
++ * }
++ * out = a[iLen-i-1]+out;
++ * }
++ * }
++ * return out;
++ * };
++ * } );
++ * } );
++ */
++ "fnFormatNumber": function ( iIn ) {
++ if ( iIn < 1000 )
++ {
++ // A small optimisation for what is likely to be the majority of use cases
++ return iIn;
++ }
++
++ var s=(iIn+""), a=s.split(""), out="", iLen=s.length;
++
++ for ( var i=0 ; i<iLen ; i++ )
++ {
++ if ( i%3 === 0 && i !== 0 )
++ {
++ out = this.oLanguage.sInfoThousands+out;
++ }
++ out = a[iLen-i-1]+out;
++ }
++ return out;
++ },
++
++
++ /**
++ * This function is called on every 'draw' event, and allows you to
++ * dynamically modify the header row. This can be used to calculate and
++ * display useful information about the table.
++ * @type function
++ * @param {node} nHead "TR" element for the header
++ * @param {array} aData Full table data (as derived from the original HTML)
++ * @param {int} iStart Index for the current display starting point in the
++ * display array
++ * @param {int} iEnd Index for the current display ending point in the
++ * display array
++ * @param {array int} aiDisplay Index array to translate the visual position
++ * to the full data array
++ * @dtopt Callbacks
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "fnHeaderCallback": function( nHead, aData, iStart, iEnd, aiDisplay ) {
++ * nHead.getElementsByTagName('th')[0].innerHTML = "Displaying "+(iEnd-iStart)+" records";
++ * }
++ * } );
++ * } )
++ */
++ "fnHeaderCallback": null,
++
++
++ /**
++ * The information element can be used to convey information about the current
++ * state of the table. Although the internationalisation options presented by
++ * DataTables are quite capable of dealing with most customisations, there may
++ * be times where you wish to customise the string further. This callback
++ * allows you to do exactly that.
++ * @type function
++ * @param {object} oSettings DataTables settings object
++ * @param {int} iStart Starting position in data for the draw
++ * @param {int} iEnd End position in data for the draw
++ * @param {int} iMax Total number of rows in the table (regardless of
++ * filtering)
++ * @param {int} iTotal Total number of rows in the data set, after filtering
++ * @param {string} sPre The string that DataTables has formatted using it's
++ * own rules
++ * @returns {string} The string to be displayed in the information element.
++ * @dtopt Callbacks
++ *
++ * @example
++ * $('#example').dataTable( {
++ * "fnInfoCallback": function( oSettings, iStart, iEnd, iMax, iTotal, sPre ) {
++ * return iStart +" to "+ iEnd;
++ * }
++ * } );
++ */
++ "fnInfoCallback": null,
++
++
++ /**
++ * Called when the table has been initialised. Normally DataTables will
++ * initialise sequentially and there will be no need for this function,
++ * however, this does not hold true when using external language information
++ * since that is obtained using an async XHR call.
++ * @type function
++ * @param {object} oSettings DataTables settings object
++ * @param {object} json The JSON object request from the server - only
++ * present if client-side Ajax sourced data is used
++ * @dtopt Callbacks
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "fnInitComplete": function(oSettings, json) {
++ * alert( 'DataTables has finished its initialisation.' );
++ * }
++ * } );
++ * } )
++ */
++ "fnInitComplete": null,
++
++
++ /**
++ * Called at the very start of each table draw and can be used to cancel the
++ * draw by returning false, any other return (including undefined) results in
++ * the full draw occurring).
++ * @type function
++ * @param {object} oSettings DataTables settings object
++ * @returns {boolean} False will cancel the draw, anything else (including no
++ * return) will allow it to complete.
++ * @dtopt Callbacks
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "fnPreDrawCallback": function( oSettings ) {
++ * if ( $('#test').val() == 1 ) {
++ * return false;
++ * }
++ * }
++ * } );
++ * } );
++ */
++ "fnPreDrawCallback": null,
++
++
++ /**
++ * This function allows you to 'post process' each row after it have been
++ * generated for each table draw, but before it is rendered on screen. This
++ * function might be used for setting the row class name etc.
++ * @type function
++ * @param {node} nRow "TR" element for the current row
++ * @param {array} aData Raw data array for this row
++ * @param {int} iDisplayIndex The display index for the current table draw
++ * @param {int} iDisplayIndexFull The index of the data in the full list of
++ * rows (after filtering)
++ * @dtopt Callbacks
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "fnRowCallback": function( nRow, aData, iDisplayIndex, iDisplayIndexFull ) {
++ * // Bold the grade for all 'A' grade browsers
++ * if ( aData[4] == "A" )
++ * {
++ * $('td:eq(4)', nRow).html( '<b>A</b>' );
++ * }
++ * }
++ * } );
++ * } );
++ */
++ "fnRowCallback": null,
++
++
++ /**
++ * This parameter allows you to override the default function which obtains
++ * the data from the server ($.getJSON) so something more suitable for your
++ * application. For example you could use POST data, or pull information from
++ * a Gears or AIR database.
++ * @type function
++ * @member
++ * @param {string} sSource HTTP source to obtain the data from (sAjaxSource)
++ * @param {array} aoData A key/value pair object containing the data to send
++ * to the server
++ * @param {function} fnCallback to be called on completion of the data get
++ * process that will draw the data on the page.
++ * @param {object} oSettings DataTables settings object
++ * @dtopt Callbacks
++ * @dtopt Server-side
++ *
++ * @example
++ * // POST data to server
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "bProcessing": true,
++ * "bServerSide": true,
++ * "sAjaxSource": "xhr.php",
++ * "fnServerData": function ( sSource, aoData, fnCallback, oSettings ) {
++ * oSettings.jqXHR = $.ajax( {
++ * "dataType": 'json',
++ * "type": "POST",
++ * "url": sSource,
++ * "data": aoData,
++ * "success": fnCallback
++ * } );
++ * }
++ * } );
++ * } );
++ */
++ "fnServerData": function ( sUrl, aoData, fnCallback, oSettings ) {
++ oSettings.jqXHR = $.ajax( {
++ "url": sUrl,
++ "data": aoData,
++ "success": function (json) {
++ if ( json.sError ) {
++ oSettings.oApi._fnLog( oSettings, 0, json.sError );
++ }
++
++ $(oSettings.oInstance).trigger('xhr', [oSettings, json]);
++ fnCallback( json );
++ },
++ "dataType": "json",
++ "cache": false,
++ "type": oSettings.sServerMethod,
++ "error": function (xhr, error, thrown) {
++ if ( error == "parsererror" ) {
++ oSettings.oApi._fnLog( oSettings, 0, "DataTables warning: JSON data from "+
++ "server could not be parsed. This is caused by a JSON formatting error." );
++ }
++ }
++ } );
++ },
++
++
++ /**
++ * It is often useful to send extra data to the server when making an Ajax
++ * request - for example custom filtering information, and this callback
++ * function makes it trivial to send extra information to the server. The
++ * passed in parameter is the data set that has been constructed by
++ * DataTables, and you can add to this or modify it as you require.
++ * @type function
++ * @param {array} aoData Data array (array of objects which are name/value
++ * pairs) that has been constructed by DataTables and will be sent to the
++ * server. In the case of Ajax sourced data with server-side processing
++ * this will be an empty array, for server-side processing there will be a
++ * significant number of parameters!
++ * @returns {undefined} Ensure that you modify the aoData array passed in,
++ * as this is passed by reference.
++ * @dtopt Callbacks
++ * @dtopt Server-side
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "bProcessing": true,
++ * "bServerSide": true,
++ * "sAjaxSource": "scripts/server_processing.php",
++ * "fnServerParams": function ( aoData ) {
++ * aoData.push( { "name": "more_data", "value": "my_value" } );
++ * }
++ * } );
++ * } );
++ */
++ "fnServerParams": null,
++
++
++ /**
++ * Load the table state. With this function you can define from where, and how, the
++ * state of a table is loaded. By default DataTables will load from its state saving
++ * cookie, but you might wish to use local storage (HTML5) or a server-side database.
++ * @type function
++ * @member
++ * @param {object} oSettings DataTables settings object
++ * @return {object} The DataTables state object to be loaded
++ * @dtopt Callbacks
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "bStateSave": true,
++ * "fnStateLoad": function (oSettings) {
++ * var o;
++ *
++ * // Send an Ajax request to the server to get the data. Note that
++ * // this is a synchronous request.
++ * $.ajax( {
++ * "url": "/state_load",
++ * "async": false,
++ * "dataType": "json",
++ * "success": function (json) {
++ * o = json;
++ * }
++ * } );
++ *
++ * return o;
++ * }
++ * } );
++ * } );
++ */
++ "fnStateLoad": function ( oSettings ) {
++ var sData = this.oApi._fnReadCookie( oSettings.sCookiePrefix+oSettings.sInstance );
++ var oData;
++
++ try {
++ oData = (typeof $.parseJSON === 'function') ?
++ $.parseJSON(sData) : eval( '('+sData+')' );
++ } catch (e) {
++ oData = null;
++ }
++
++ return oData;
++ },
++
++
++ /**
++ * Callback which allows modification of the saved state prior to loading that state.
++ * This callback is called when the table is loading state from the stored data, but
++ * prior to the settings object being modified by the saved state. Note that for
++ * plug-in authors, you should use the 'stateLoadParams' event to load parameters for
++ * a plug-in.
++ * @type function
++ * @param {object} oSettings DataTables settings object
++ * @param {object} oData The state object that is to be loaded
++ * @dtopt Callbacks
++ *
++ * @example
++ * // Remove a saved filter, so filtering is never loaded
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "bStateSave": true,
++ * "fnStateLoadParams": function (oSettings, oData) {
++ * oData.oSearch.sSearch = "";
++ * }
++ * } );
++ * } );
++ *
++ * @example
++ * // Disallow state loading by returning false
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "bStateSave": true,
++ * "fnStateLoadParams": function (oSettings, oData) {
++ * return false;
++ * }
++ * } );
++ * } );
++ */
++ "fnStateLoadParams": null,
++
++
++ /**
++ * Callback that is called when the state has been loaded from the state saving method
++ * and the DataTables settings object has been modified as a result of the loaded state.
++ * @type function
++ * @param {object} oSettings DataTables settings object
++ * @param {object} oData The state object that was loaded
++ * @dtopt Callbacks
++ *
++ * @example
++ * // Show an alert with the filtering value that was saved
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "bStateSave": true,
++ * "fnStateLoaded": function (oSettings, oData) {
++ * alert( 'Saved filter was: '+oData.oSearch.sSearch );
++ * }
++ * } );
++ * } );
++ */
++ "fnStateLoaded": null,
++
++
++ /**
++ * Save the table state. This function allows you to define where and how the state
++ * information for the table is stored - by default it will use a cookie, but you
++ * might want to use local storage (HTML5) or a server-side database.
++ * @type function
++ * @member
++ * @param {object} oSettings DataTables settings object
++ * @param {object} oData The state object to be saved
++ * @dtopt Callbacks
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "bStateSave": true,
++ * "fnStateSave": function (oSettings, oData) {
++ * // Send an Ajax request to the server with the state object
++ * $.ajax( {
++ * "url": "/state_save",
++ * "data": oData,
++ * "dataType": "json",
++ * "method": "POST"
++ * "success": function () {}
++ * } );
++ * }
++ * } );
++ * } );
++ */
++ "fnStateSave": function ( oSettings, oData ) {
++ this.oApi._fnCreateCookie(
++ oSettings.sCookiePrefix+oSettings.sInstance,
++ this.oApi._fnJsonString(oData),
++ oSettings.iCookieDuration,
++ oSettings.sCookiePrefix,
++ oSettings.fnCookieCallback
++ );
++ },
++
++
++ /**
++ * Callback which allows modification of the state to be saved. Called when the table
++ * has changed state a new state save is required. This method allows modification of
++ * the state saving object prior to actually doing the save, including addition or
++ * other state properties or modification. Note that for plug-in authors, you should
++ * use the 'stateSaveParams' event to save parameters for a plug-in.
++ * @type function
++ * @param {object} oSettings DataTables settings object
++ * @param {object} oData The state object to be saved
++ * @dtopt Callbacks
++ *
++ * @example
++ * // Remove a saved filter, so filtering is never saved
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "bStateSave": true,
++ * "fnStateSaveParams": function (oSettings, oData) {
++ * oData.oSearch.sSearch = "";
++ * }
++ * } );
++ * } );
++ */
++ "fnStateSaveParams": null,
++
++
++ /**
++ * Duration of the cookie which is used for storing session information. This
++ * value is given in seconds.
++ * @type int
++ * @default 7200 <i>(2 hours)</i>
++ * @dtopt Options
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "iCookieDuration": 60*60*24; // 1 day
++ * } );
++ * } )
++ */
++ "iCookieDuration": 7200,
++
++
++ /**
++ * When enabled DataTables will not make a request to the server for the first
++ * page draw - rather it will use the data already on the page (no sorting etc
++ * will be applied to it), thus saving on an XHR at load time. iDeferLoading
++ * is used to indicate that deferred loading is required, but it is also used
++ * to tell DataTables how many records there are in the full table (allowing
++ * the information element and pagination to be displayed correctly). In the case
++ * where a filtering is applied to the table on initial load, this can be
++ * indicated by giving the parameter as an array, where the first element is
++ * the number of records available after filtering and the second element is the
++ * number of records without filtering (allowing the table information element
++ * to be shown correctly).
++ * @type int | array
++ * @default null
++ * @dtopt Options
++ *
++ * @example
++ * // 57 records available in the table, no filtering applied
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "bServerSide": true,
++ * "sAjaxSource": "scripts/server_processing.php",
++ * "iDeferLoading": 57
++ * } );
++ * } );
++ *
++ * @example
++ * // 57 records after filtering, 100 without filtering (an initial filter applied)
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "bServerSide": true,
++ * "sAjaxSource": "scripts/server_processing.php",
++ * "iDeferLoading": [ 57, 100 ],
++ * "oSearch": {
++ * "sSearch": "my_filter"
++ * }
++ * } );
++ * } );
++ */
++ "iDeferLoading": null,
++
++
++ /**
++ * Number of rows to display on a single page when using pagination. If
++ * feature enabled (bLengthChange) then the end user will be able to override
++ * this to a custom setting using a pop-up menu.
++ * @type int
++ * @default 10
++ * @dtopt Options
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "iDisplayLength": 50
++ * } );
++ * } )
++ */
++ "iDisplayLength": 10,
++
++
++ /**
++ * Define the starting point for data display when using DataTables with
++ * pagination. Note that this parameter is the number of records, rather than
++ * the page number, so if you have 10 records per page and want to start on
++ * the third page, it should be "20".
++ * @type int
++ * @default 0
++ * @dtopt Options
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "iDisplayStart": 20
++ * } );
++ * } )
++ */
++ "iDisplayStart": 0,
++
++
++ /**
++ * The scroll gap is the amount of scrolling that is left to go before
++ * DataTables will load the next 'page' of data automatically. You typically
++ * want a gap which is big enough that the scrolling will be smooth for the
++ * user, while not so large that it will load more data than need.
++ * @type int
++ * @default 100
++ * @dtopt Options
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "bScrollInfinite": true,
++ * "bScrollCollapse": true,
++ * "sScrollY": "200px",
++ * "iScrollLoadGap": 50
++ * } );
++ * } );
++ */
++ "iScrollLoadGap": 100,
++
++
++ /**
++ * By default DataTables allows keyboard navigation of the table (sorting, paging,
++ * and filtering) by adding a tabindex attribute to the required elements. This
++ * allows you to tab through the controls and press the enter key to activate them.
++ * The tabindex is default 0, meaning that the tab follows the flow of the document.
++ * You can overrule this using this parameter if you wish. Use a value of -1 to
++ * disable built-in keyboard navigation.
++ * @type int
++ * @default 0
++ * @dtopt Options
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "iTabIndex": 1
++ * } );
++ * } );
++ */
++ "iTabIndex": 0,
++
++
++ /**
++ * All strings that DataTables uses in the user interface that it creates
++ * are defined in this object, allowing you to modified them individually or
++ * completely replace them all as required.
++ * @namespace
++ */
++ "oLanguage": {
++ /**
++ * Strings that are used for WAI-ARIA labels and controls only (these are not
++ * actually visible on the page, but will be read by screenreaders, and thus
++ * must be internationalised as well).
++ * @namespace
++ */
++ "oAria": {
++ /**
++ * ARIA label that is added to the table headers when the column may be
++ * sorted ascending by activing the column (click or return when focused).
++ * Note that the column header is prefixed to this string.
++ * @type string
++ * @default : activate to sort column ascending
++ * @dtopt Language
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "oLanguage": {
++ * "oAria": {
++ * "sSortAscending": " - click/return to sort ascending"
++ * }
++ * }
++ * } );
++ * } );
++ */
++ "sSortAscending": ": activate to sort column ascending",
++
++ /**
++ * ARIA label that is added to the table headers when the column may be
++ * sorted descending by activing the column (click or return when focused).
++ * Note that the column header is prefixed to this string.
++ * @type string
++ * @default : activate to sort column ascending
++ * @dtopt Language
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "oLanguage": {
++ * "oAria": {
++ * "sSortDescending": " - click/return to sort descending"
++ * }
++ * }
++ * } );
++ * } );
++ */
++ "sSortDescending": ": activate to sort column descending"
++ },
++
++ /**
++ * Pagination string used by DataTables for the two built-in pagination
++ * control types ("two_button" and "full_numbers")
++ * @namespace
++ */
++ "oPaginate": {
++ /**
++ * Text to use when using the 'full_numbers' type of pagination for the
++ * button to take the user to the first page.
++ * @type string
++ * @default First
++ * @dtopt Language
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "oLanguage": {
++ * "oPaginate": {
++ * "sFirst": "First page"
++ * }
++ * }
++ * } );
++ * } );
++ */
++ "sFirst": "First",
++
++
++ /**
++ * Text to use when using the 'full_numbers' type of pagination for the
++ * button to take the user to the last page.
++ * @type string
++ * @default Last
++ * @dtopt Language
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "oLanguage": {
++ * "oPaginate": {
++ * "sLast": "Last page"
++ * }
++ * }
++ * } );
++ * } );
++ */
++ "sLast": "Last",
++
++
++ /**
++ * Text to use for the 'next' pagination button (to take the user to the
++ * next page).
++ * @type string
++ * @default Next
++ * @dtopt Language
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "oLanguage": {
++ * "oPaginate": {
++ * "sNext": "Next page"
++ * }
++ * }
++ * } );
++ * } );
++ */
++ "sNext": "Next",
++
++
++ /**
++ * Text to use for the 'previous' pagination button (to take the user to
++ * the previous page).
++ * @type string
++ * @default Previous
++ * @dtopt Language
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "oLanguage": {
++ * "oPaginate": {
++ * "sPrevious": "Previous page"
++ * }
++ * }
++ * } );
++ * } );
++ */
++ "sPrevious": "Previous"
++ },
++
++ /**
++ * This string is shown in preference to sZeroRecords when the table is
++ * empty of data (regardless of filtering). Note that this is an optional
++ * parameter - if it is not given, the value of sZeroRecords will be used
++ * instead (either the default or given value).
++ * @type string
++ * @default No data available in table
++ * @dtopt Language
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "oLanguage": {
++ * "sEmptyTable": "No data available in table"
++ * }
++ * } );
++ * } );
++ */
++ "sEmptyTable": "No data available in table",
++
++
++ /**
++ * This string gives information to the end user about the information that
++ * is current on display on the page. The _START_, _END_ and _TOTAL_
++ * variables are all dynamically replaced as the table display updates, and
++ * can be freely moved or removed as the language requirements change.
++ * @type string
++ * @default Showing _START_ to _END_ of _TOTAL_ entries
++ * @dtopt Language
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "oLanguage": {
++ * "sInfo": "Got a total of _TOTAL_ entries to show (_START_ to _END_)"
++ * }
++ * } );
++ * } );
++ */
++ "sInfo": "Showing _START_ to _END_ of _TOTAL_ entries",
++
++
++ /**
++ * Display information string for when the table is empty. Typically the
++ * format of this string should match sInfo.
++ * @type string
++ * @default Showing 0 to 0 of 0 entries
++ * @dtopt Language
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "oLanguage": {
++ * "sInfoEmpty": "No entries to show"
++ * }
++ * } );
++ * } );
++ */
++ "sInfoEmpty": "Showing 0 to 0 of 0 entries",
++
++
++ /**
++ * When a user filters the information in a table, this string is appended
++ * to the information (sInfo) to give an idea of how strong the filtering
++ * is. The variable _MAX_ is dynamically updated.
++ * @type string
++ * @default (filtered from _MAX_ total entries)
++ * @dtopt Language
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "oLanguage": {
++ * "sInfoFiltered": " - filtering from _MAX_ records"
++ * }
++ * } );
++ * } );
++ */
++ "sInfoFiltered": "(filtered from _MAX_ total entries)",
++
++
++ /**
++ * If can be useful to append extra information to the info string at times,
++ * and this variable does exactly that. This information will be appended to
++ * the sInfo (sInfoEmpty and sInfoFiltered in whatever combination they are
++ * being used) at all times.
++ * @type string
++ * @default <i>Empty string</i>
++ * @dtopt Language
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "oLanguage": {
++ * "sInfoPostFix": "All records shown are derived from real information."
++ * }
++ * } );
++ * } );
++ */
++ "sInfoPostFix": "",
++
++
++ /**
++ * DataTables has a build in number formatter (fnFormatNumber) which is used
++ * to format large numbers that are used in the table information. By
++ * default a comma is used, but this can be trivially changed to any
++ * character you wish with this parameter.
++ * @type string
++ * @default ,
++ * @dtopt Language
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "oLanguage": {
++ * "sInfoThousands": "'"
++ * }
++ * } );
++ * } );
++ */
++ "sInfoThousands": ",",
++
++
++ /**
++ * Detail the action that will be taken when the drop down menu for the
++ * pagination length option is changed. The '_MENU_' variable is replaced
++ * with a default select list of 10, 25, 50 and 100, and can be replaced
++ * with a custom select box if required.
++ * @type string
++ * @default Show _MENU_ entries
++ * @dtopt Language
++ *
++ * @example
++ * // Language change only
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "oLanguage": {
++ * "sLengthMenu": "Display _MENU_ records"
++ * }
++ * } );
++ * } );
++ *
++ * @example
++ * // Language and options change
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "oLanguage": {
++ * "sLengthMenu": 'Display <select>'+
++ * '<option value="10">10</option>'+
++ * '<option value="20">20</option>'+
++ * '<option value="30">30</option>'+
++ * '<option value="40">40</option>'+
++ * '<option value="50">50</option>'+
++ * '<option value="-1">All</option>'+
++ * '</select> records'
++ * }
++ * } );
++ * } );
++ */
++ "sLengthMenu": "Show _MENU_ entries",
++
++
++ /**
++ * When using Ajax sourced data and during the first draw when DataTables is
++ * gathering the data, this message is shown in an empty row in the table to
++ * indicate to the end user the the data is being loaded. Note that this
++ * parameter is not used when loading data by server-side processing, just
++ * Ajax sourced data with client-side processing.
++ * @type string
++ * @default Loading...
++ * @dtopt Language
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "oLanguage": {
++ * "sLoadingRecords": "Please wait - loading..."
++ * }
++ * } );
++ * } );
++ */
++ "sLoadingRecords": "Loading...",
++
++
++ /**
++ * Text which is displayed when the table is processing a user action
++ * (usually a sort command or similar).
++ * @type string
++ * @default Processing...
++ * @dtopt Language
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "oLanguage": {
++ * "sProcessing": "DataTables is currently busy"
++ * }
++ * } );
++ * } );
++ */
++ "sProcessing": "Processing...",
++
++
++ /**
++ * Details the actions that will be taken when the user types into the
++ * filtering input text box. The variable "_INPUT_", if used in the string,
++ * is replaced with the HTML text box for the filtering input allowing
++ * control over where it appears in the string. If "_INPUT_" is not given
++ * then the input box is appended to the string automatically.
++ * @type string
++ * @default Search:
++ * @dtopt Language
++ *
++ * @example
++ * // Input text box will be appended at the end automatically
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "oLanguage": {
++ * "sSearch": "Filter records:"
++ * }
++ * } );
++ * } );
++ *
++ * @example
++ * // Specify where the filter should appear
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "oLanguage": {
++ * "sSearch": "Apply filter _INPUT_ to table"
++ * }
++ * } );
++ * } );
++ */
++ "sSearch": "Search:",
++
++
++ /**
++ * All of the language information can be stored in a file on the
++ * server-side, which DataTables will look up if this parameter is passed.
++ * It must store the URL of the language file, which is in a JSON format,
++ * and the object has the same properties as the oLanguage object in the
++ * initialiser object (i.e. the above parameters). Please refer to one of
++ * the example language files to see how this works in action.
++ * @type string
++ * @default <i>Empty string - i.e. disabled</i>
++ * @dtopt Language
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "oLanguage": {
++ * "sUrl": "http://www.sprymedia.co.uk/dataTables/lang.txt"
++ * }
++ * } );
++ * } );
++ */
++ "sUrl": "",
++
++
++ /**
++ * Text shown inside the table records when the is no information to be
++ * displayed after filtering. sEmptyTable is shown when there is simply no
++ * information in the table at all (regardless of filtering).
++ * @type string
++ * @default No matching records found
++ * @dtopt Language
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "oLanguage": {
++ * "sZeroRecords": "No records to display"
++ * }
++ * } );
++ * } );
++ */
++ "sZeroRecords": "No matching records found"
++ },
++
++
++ /**
++ * This parameter allows you to have define the global filtering state at
++ * initialisation time. As an object the "sSearch" parameter must be
++ * defined, but all other parameters are optional. When "bRegex" is true,
++ * the search string will be treated as a regular expression, when false
++ * (default) it will be treated as a straight string. When "bSmart"
++ * DataTables will use it's smart filtering methods (to word match at
++ * any point in the data), when false this will not be done.
++ * @namespace
++ * @extends DataTable.models.oSearch
++ * @dtopt Options
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "oSearch": {"sSearch": "Initial search"}
++ * } );
++ * } )
++ */
++ "oSearch": $.extend( {}, DataTable.models.oSearch ),
++
++
++ /**
++ * By default DataTables will look for the property 'aaData' when obtaining
++ * data from an Ajax source or for server-side processing - this parameter
++ * allows that property to be changed. You can use Javascript dotted object
++ * notation to get a data source for multiple levels of nesting.
++ * @type string
++ * @default aaData
++ * @dtopt Options
++ * @dtopt Server-side
++ *
++ * @example
++ * // Get data from { "data": [...] }
++ * $(document).ready( function() {
++ * var oTable = $('#example').dataTable( {
++ * "sAjaxSource": "sources/data.txt",
++ * "sAjaxDataProp": "data"
++ * } );
++ * } );
++ *
++ * @example
++ * // Get data from { "data": { "inner": [...] } }
++ * $(document).ready( function() {
++ * var oTable = $('#example').dataTable( {
++ * "sAjaxSource": "sources/data.txt",
++ * "sAjaxDataProp": "data.inner"
++ * } );
++ * } );
++ */
++ "sAjaxDataProp": "aaData",
++
++
++ /**
++ * You can instruct DataTables to load data from an external source using this
++ * parameter (use aData if you want to pass data in you already have). Simply
++ * provide a url a JSON object can be obtained from. This object must include
++ * the parameter 'aaData' which is the data source for the table.
++ * @type string
++ * @default null
++ * @dtopt Options
++ * @dtopt Server-side
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "sAjaxSource": "http://www.sprymedia.co.uk/dataTables/json.php"
++ * } );
++ * } )
++ */
++ "sAjaxSource": null,
++
++
++ /**
++ * This parameter can be used to override the default prefix that DataTables
++ * assigns to a cookie when state saving is enabled.
++ * @type string
++ * @default SpryMedia_DataTables_
++ * @dtopt Options
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "sCookiePrefix": "my_datatable_",
++ * } );
++ * } );
++ */
++ "sCookiePrefix": "SpryMedia_DataTables_",
++
++
++ /**
++ * This initialisation variable allows you to specify exactly where in the
++ * DOM you want DataTables to inject the various controls it adds to the page
++ * (for example you might want the pagination controls at the top of the
++ * table). DIV elements (with or without a custom class) can also be added to
++ * aid styling. The follow syntax is used:
++ * <ul>
++ * <li>The following options are allowed:
++ * <ul>
++ * <li>'l' - Length changing</li
++ * <li>'f' - Filtering input</li>
++ * <li>'t' - The table!</li>
++ * <li>'i' - Information</li>
++ * <li>'p' - Pagination</li>
++ * <li>'r' - pRocessing</li>
++ * </ul>
++ * </li>
++ * <li>The following constants are allowed:
++ * <ul>
++ * <li>'H' - jQueryUI theme "header" classes ('fg-toolbar ui-widget-header ui-corner-tl ui-corner-tr ui-helper-clearfix')</li>
++ * <li>'F' - jQueryUI theme "footer" classes ('fg-toolbar ui-widget-header ui-corner-bl ui-corner-br ui-helper-clearfix')</li>
++ * </ul>
++ * </li>
++ * <li>The following syntax is expected:
++ * <ul>
++ * <li>'<' and '>' - div elements</li>
++ * <li>'<"class" and '>' - div with a class</li>
++ * <li>'<"#id" and '>' - div with an ID</li>
++ * </ul>
++ * </li>
++ * <li>Examples:
++ * <ul>
++ * <li>'<"wrapper"flipt>'</li>
++ * <li>'<lf<t>ip>'</li>
++ * </ul>
++ * </li>
++ * </ul>
++ * @type string
++ * @default lfrtip <i>(when bJQueryUI is false)</i> <b>or</b>
++ * <"H"lfr>t<"F"ip> <i>(when bJQueryUI is true)</i>
++ * @dtopt Options
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "sDom": '<"top"i>rt<"bottom"flp><"clear">'
++ * } );
++ * } );
++ */
++ "sDom": "lfrtip",
++
++
++ /**
++ * DataTables features two different built-in pagination interaction methods
++ * ('two_button' or 'full_numbers') which present different page controls to
++ * the end user. Further methods can be added using the API (see below).
++ * @type string
++ * @default two_button
++ * @dtopt Options
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "sPaginationType": "full_numbers"
++ * } );
++ * } )
++ */
++ "sPaginationType": "two_button",
++
++
++ /**
++ * Enable horizontal scrolling. When a table is too wide to fit into a certain
++ * layout, or you have a large number of columns in the table, you can enable
++ * x-scrolling to show the table in a viewport, which can be scrolled. This
++ * property can be any CSS unit, or a number (in which case it will be treated
++ * as a pixel measurement).
++ * @type string
++ * @default <i>blank string - i.e. disabled</i>
++ * @dtopt Features
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "sScrollX": "100%",
++ * "bScrollCollapse": true
++ * } );
++ * } );
++ */
++ "sScrollX": "",
++
++
++ /**
++ * This property can be used to force a DataTable to use more width than it
++ * might otherwise do when x-scrolling is enabled. For example if you have a
++ * table which requires to be well spaced, this parameter is useful for
++ * "over-sizing" the table, and thus forcing scrolling. This property can by
++ * any CSS unit, or a number (in which case it will be treated as a pixel
++ * measurement).
++ * @type string
++ * @default <i>blank string - i.e. disabled</i>
++ * @dtopt Options
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "sScrollX": "100%",
++ * "sScrollXInner": "110%"
++ * } );
++ * } );
++ */
++ "sScrollXInner": "",
++
++
++ /**
++ * Enable vertical scrolling. Vertical scrolling will constrain the DataTable
++ * to the given height, and enable scrolling for any data which overflows the
++ * current viewport. This can be used as an alternative to paging to display
++ * a lot of data in a small area (although paging and scrolling can both be
++ * enabled at the same time). This property can be any CSS unit, or a number
++ * (in which case it will be treated as a pixel measurement).
++ * @type string
++ * @default <i>blank string - i.e. disabled</i>
++ * @dtopt Features
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "sScrollY": "200px",
++ * "bPaginate": false
++ * } );
++ * } );
++ */
++ "sScrollY": "",
++
++
++ /**
++ * Set the HTTP method that is used to make the Ajax call for server-side
++ * processing or Ajax sourced data.
++ * @type string
++ * @default GET
++ * @dtopt Options
++ * @dtopt Server-side
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "bServerSide": true,
++ * "sAjaxSource": "scripts/post.php",
++ * "sServerMethod": "POST"
++ * } );
++ * } );
++ */
++ "sServerMethod": "GET"
++ };
++
++
++
++ /**
++ * Column options that can be given to DataTables at initialisation time.
++ * @namespace
++ */
++ DataTable.defaults.columns = {
++ /**
++ * Allows a column's sorting to take multiple columns into account when
++ * doing a sort. For example first name / last name columns make sense to
++ * do a multi-column sort over the two columns.
++ * @type array
++ * @default null <i>Takes the value of the column index automatically</i>
++ * @dtopt Columns
++ *
++ * @example
++ * // Using aoColumnDefs
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumnDefs": [
++ * { "aDataSort": [ 0, 1 ], "aTargets": [ 0 ] },
++ * { "aDataSort": [ 1, 0 ], "aTargets": [ 1 ] },
++ * { "aDataSort": [ 2, 3, 4 ], "aTargets": [ 2 ] }
++ * ]
++ * } );
++ * } );
++ *
++ * @example
++ * // Using aoColumns
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumns": [
++ * { "aDataSort": [ 0, 1 ] },
++ * { "aDataSort": [ 1, 0 ] },
++ * { "aDataSort": [ 2, 3, 4 ] },
++ * null,
++ * null
++ * ]
++ * } );
++ * } );
++ */
++ "aDataSort": null,
++
++
++ /**
++ * You can control the default sorting direction, and even alter the behaviour
++ * of the sort handler (i.e. only allow ascending sorting etc) using this
++ * parameter.
++ * @type array
++ * @default [ 'asc', 'desc' ]
++ * @dtopt Columns
++ *
++ * @example
++ * // Using aoColumnDefs
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumnDefs": [
++ * { "asSorting": [ "asc" ], "aTargets": [ 1 ] },
++ * { "asSorting": [ "desc", "asc", "asc" ], "aTargets": [ 2 ] },
++ * { "asSorting": [ "desc" ], "aTargets": [ 3 ] }
++ * ]
++ * } );
++ * } );
++ *
++ * @example
++ * // Using aoColumns
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumns": [
++ * null,
++ * { "asSorting": [ "asc" ] },
++ * { "asSorting": [ "desc", "asc", "asc" ] },
++ * { "asSorting": [ "desc" ] },
++ * null
++ * ]
++ * } );
++ * } );
++ */
++ "asSorting": [ 'asc', 'desc' ],
++
++
++ /**
++ * Enable or disable filtering on the data in this column.
++ * @type boolean
++ * @default true
++ * @dtopt Columns
++ *
++ * @example
++ * // Using aoColumnDefs
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumnDefs": [
++ * { "bSearchable": false, "aTargets": [ 0 ] }
++ * ] } );
++ * } );
++ *
++ * @example
++ * // Using aoColumns
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumns": [
++ * { "bSearchable": false },
++ * null,
++ * null,
++ * null,
++ * null
++ * ] } );
++ * } );
++ */
++ "bSearchable": true,
++
++
++ /**
++ * Enable or disable sorting on this column.
++ * @type boolean
++ * @default true
++ * @dtopt Columns
++ *
++ * @example
++ * // Using aoColumnDefs
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumnDefs": [
++ * { "bSortable": false, "aTargets": [ 0 ] }
++ * ] } );
++ * } );
++ *
++ * @example
++ * // Using aoColumns
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumns": [
++ * { "bSortable": false },
++ * null,
++ * null,
++ * null,
++ * null
++ * ] } );
++ * } );
++ */
++ "bSortable": true,
++
++
++ /**
++ * <code>Deprecated</code> When using fnRender() for a column, you may wish
++ * to use the original data (before rendering) for sorting and filtering
++ * (the default is to used the rendered data that the user can see). This
++ * may be useful for dates etc.
++ *
++ * Please note that this option has now been deprecated and will be removed
++ * in the next version of DataTables. Please use mRender / mData rather than
++ * fnRender.
++ * @type boolean
++ * @default true
++ * @dtopt Columns
++ * @deprecated
++ */
++ "bUseRendered": true,
++
++
++ /**
++ * Enable or disable the display of this column.
++ * @type boolean
++ * @default true
++ * @dtopt Columns
++ *
++ * @example
++ * // Using aoColumnDefs
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumnDefs": [
++ * { "bVisible": false, "aTargets": [ 0 ] }
++ * ] } );
++ * } );
++ *
++ * @example
++ * // Using aoColumns
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumns": [
++ * { "bVisible": false },
++ * null,
++ * null,
++ * null,
++ * null
++ * ] } );
++ * } );
++ */
++ "bVisible": true,
++
++
++ /**
++ * Developer definable function that is called whenever a cell is created (Ajax source,
++ * etc) or processed for input (DOM source). This can be used as a compliment to mRender
++ * allowing you to modify the DOM element (add background colour for example) when the
++ * element is available.
++ * @type function
++ * @param {element} nTd The TD node that has been created
++ * @param {*} sData The Data for the cell
++ * @param {array|object} oData The data for the whole row
++ * @param {int} iRow The row index for the aoData data store
++ * @param {int} iCol The column index for aoColumns
++ * @dtopt Columns
++ *
++ * @example
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumnDefs": [ {
++ * "aTargets": [3],
++ * "fnCreatedCell": function (nTd, sData, oData, iRow, iCol) {
++ * if ( sData == "1.7" ) {
++ * $(nTd).css('color', 'blue')
++ * }
++ * }
++ * } ]
++ * });
++ * } );
++ */
++ "fnCreatedCell": null,
++
++
++ /**
++ * <code>Deprecated</code> Custom display function that will be called for the
++ * display of each cell in this column.
++ *
++ * Please note that this option has now been deprecated and will be removed
++ * in the next version of DataTables. Please use mRender / mData rather than
++ * fnRender.
++ * @type function
++ * @param {object} o Object with the following parameters:
++ * @param {int} o.iDataRow The row in aoData
++ * @param {int} o.iDataColumn The column in question
++ * @param {array} o.aData The data for the row in question
++ * @param {object} o.oSettings The settings object for this DataTables instance
++ * @param {object} o.mDataProp The data property used for this column
++ * @param {*} val The current cell value
++ * @returns {string} The string you which to use in the display
++ * @dtopt Columns
++ * @deprecated
++ */
++ "fnRender": null,
++
++
++ /**
++ * The column index (starting from 0!) that you wish a sort to be performed
++ * upon when this column is selected for sorting. This can be used for sorting
++ * on hidden columns for example.
++ * @type int
++ * @default -1 <i>Use automatically calculated column index</i>
++ * @dtopt Columns
++ *
++ * @example
++ * // Using aoColumnDefs
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumnDefs": [
++ * { "iDataSort": 1, "aTargets": [ 0 ] }
++ * ]
++ * } );
++ * } );
++ *
++ * @example
++ * // Using aoColumns
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumns": [
++ * { "iDataSort": 1 },
++ * null,
++ * null,
++ * null,
++ * null
++ * ]
++ * } );
++ * } );
++ */
++ "iDataSort": -1,
++
++
++ /**
++ * This parameter has been replaced by mData in DataTables to ensure naming
++ * consistency. mDataProp can still be used, as there is backwards compatibility
++ * in DataTables for this option, but it is strongly recommended that you use
++ * mData in preference to mDataProp.
++ * @name DataTable.defaults.columns.mDataProp
++ */
++
++
++ /**
++ * This property can be used to read data from any JSON data source property,
++ * including deeply nested objects / properties. mData can be given in a
++ * number of different ways which effect its behaviour:
++ * <ul>
++ * <li>integer - treated as an array index for the data source. This is the
++ * default that DataTables uses (incrementally increased for each column).</li>
++ * <li>string - read an object property from the data source. Note that you can
++ * use Javascript dotted notation to read deep properties / arrays from the
++ * data source.</li>
++ * <li>null - the sDefaultContent option will be used for the cell (null
++ * by default, so you will need to specify the default content you want -
++ * typically an empty string). This can be useful on generated columns such
++ * as edit / delete action columns.</li>
++ * <li>function - the function given will be executed whenever DataTables
++ * needs to set or get the data for a cell in the column. The function
++ * takes three parameters:
++ * <ul>
++ * <li>{array|object} The data source for the row</li>
++ * <li>{string} The type call data requested - this will be 'set' when
++ * setting data or 'filter', 'display', 'type', 'sort' or undefined when
++ * gathering data. Note that when <i>undefined</i> is given for the type
++ * DataTables expects to get the raw data for the object back</li>
++ * <li>{*} Data to set when the second parameter is 'set'.</li>
++ * </ul>
++ * The return value from the function is not required when 'set' is the type
++ * of call, but otherwise the return is what will be used for the data
++ * requested.</li>
++ * </ul>
++ *
++ * Note that prior to DataTables 1.9.2 mData was called mDataProp. The name change
++ * reflects the flexibility of this property and is consistent with the naming of
++ * mRender. If 'mDataProp' is given, then it will still be used by DataTables, as
++ * it automatically maps the old name to the new if required.
++ * @type string|int|function|null
++ * @default null <i>Use automatically calculated column index</i>
++ * @dtopt Columns
++ *
++ * @example
++ * // Read table data from objects
++ * $(document).ready( function() {
++ * var oTable = $('#example').dataTable( {
++ * "sAjaxSource": "sources/deep.txt",
++ * "aoColumns": [
++ * { "mData": "engine" },
++ * { "mData": "browser" },
++ * { "mData": "platform.inner" },
++ * { "mData": "platform.details.0" },
++ * { "mData": "platform.details.1" }
++ * ]
++ * } );
++ * } );
++ *
++ * @example
++ * // Using mData as a function to provide different information for
++ * // sorting, filtering and display. In this case, currency (price)
++ * $(document).ready( function() {
++ * var oTable = $('#example').dataTable( {
++ * "aoColumnDefs": [ {
++ * "aTargets": [ 0 ],
++ * "mData": function ( source, type, val ) {
++ * if (type === 'set') {
++ * source.price = val;
++ * // Store the computed dislay and filter values for efficiency
++ * source.price_display = val=="" ? "" : "$"+numberFormat(val);
++ * source.price_filter = val=="" ? "" : "$"+numberFormat(val)+" "+val;
++ * return;
++ * }
++ * else if (type === 'display') {
++ * return source.price_display;
++ * }
++ * else if (type === 'filter') {
++ * return source.price_filter;
++ * }
++ * // 'sort', 'type' and undefined all just use the integer
++ * return source.price;
++ * }
++ * } ]
++ * } );
++ * } );
++ */
++ "mData": null,
++
++
++ /**
++ * This property is the rendering partner to mData and it is suggested that
++ * when you want to manipulate data for display (including filtering, sorting etc)
++ * but not altering the underlying data for the table, use this property. mData
++ * can actually do everything this property can and more, but this parameter is
++ * easier to use since there is no 'set' option. Like mData is can be given
++ * in a number of different ways to effect its behaviour, with the addition of
++ * supporting array syntax for easy outputting of arrays (including arrays of
++ * objects):
++ * <ul>
++ * <li>integer - treated as an array index for the data source. This is the
++ * default that DataTables uses (incrementally increased for each column).</li>
++ * <li>string - read an object property from the data source. Note that you can
++ * use Javascript dotted notation to read deep properties / arrays from the
++ * data source and also array brackets to indicate that the data reader should
++ * loop over the data source array. When characters are given between the array
++ * brackets, these characters are used to join the data source array together.
++ * For example: "accounts[, ].name" would result in a comma separated list with
++ * the 'name' value from the 'accounts' array of objects.</li>
++ * <li>function - the function given will be executed whenever DataTables
++ * needs to set or get the data for a cell in the column. The function
++ * takes three parameters:
++ * <ul>
++ * <li>{array|object} The data source for the row (based on mData)</li>
++ * <li>{string} The type call data requested - this will be 'filter', 'display',
++ * 'type' or 'sort'.</li>
++ * <li>{array|object} The full data source for the row (not based on mData)</li>
++ * </ul>
++ * The return value from the function is what will be used for the data
++ * requested.</li>
++ * </ul>
++ * @type string|int|function|null
++ * @default null <i>Use mData</i>
++ * @dtopt Columns
++ *
++ * @example
++ * // Create a comma separated list from an array of objects
++ * $(document).ready( function() {
++ * var oTable = $('#example').dataTable( {
++ * "sAjaxSource": "sources/deep.txt",
++ * "aoColumns": [
++ * { "mData": "engine" },
++ * { "mData": "browser" },
++ * {
++ * "mData": "platform",
++ * "mRender": "[, ].name"
++ * }
++ * ]
++ * } );
++ * } );
++ *
++ * @example
++ * // Use as a function to create a link from the data source
++ * $(document).ready( function() {
++ * var oTable = $('#example').dataTable( {
++ * "aoColumnDefs": [
++ * {
++ * "aTargets": [ 0 ],
++ * "mData": "download_link",
++ * "mRender": function ( data, type, full ) {
++ * return '<a href="'+data+'">Download</a>';
++ * }
++ * ]
++ * } );
++ * } );
++ */
++ "mRender": null,
++
++
++ /**
++ * Change the cell type created for the column - either TD cells or TH cells. This
++ * can be useful as TH cells have semantic meaning in the table body, allowing them
++ * to act as a header for a row (you may wish to add scope='row' to the TH elements).
++ * @type string
++ * @default td
++ * @dtopt Columns
++ *
++ * @example
++ * // Make the first column use TH cells
++ * $(document).ready( function() {
++ * var oTable = $('#example').dataTable( {
++ * "aoColumnDefs": [ {
++ * "aTargets": [ 0 ],
++ * "sCellType": "th"
++ * } ]
++ * } );
++ * } );
++ */
++ "sCellType": "td",
++
++
++ /**
++ * Class to give to each cell in this column.
++ * @type string
++ * @default <i>Empty string</i>
++ * @dtopt Columns
++ *
++ * @example
++ * // Using aoColumnDefs
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumnDefs": [
++ * { "sClass": "my_class", "aTargets": [ 0 ] }
++ * ]
++ * } );
++ * } );
++ *
++ * @example
++ * // Using aoColumns
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumns": [
++ * { "sClass": "my_class" },
++ * null,
++ * null,
++ * null,
++ * null
++ * ]
++ * } );
++ * } );
++ */
++ "sClass": "",
++
++ /**
++ * When DataTables calculates the column widths to assign to each column,
++ * it finds the longest string in each column and then constructs a
++ * temporary table and reads the widths from that. The problem with this
++ * is that "mmm" is much wider then "iiii", but the latter is a longer
++ * string - thus the calculation can go wrong (doing it properly and putting
++ * it into an DOM object and measuring that is horribly(!) slow). Thus as
++ * a "work around" we provide this option. It will append its value to the
++ * text that is found to be the longest string for the column - i.e. padding.
++ * Generally you shouldn't need this, and it is not documented on the
++ * general DataTables.net documentation
++ * @type string
++ * @default <i>Empty string<i>
++ * @dtopt Columns
++ *
++ * @example
++ * // Using aoColumns
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumns": [
++ * null,
++ * null,
++ * null,
++ * {
++ * "sContentPadding": "mmm"
++ * }
++ * ]
++ * } );
++ * } );
++ */
++ "sContentPadding": "",
++
++
++ /**
++ * Allows a default value to be given for a column's data, and will be used
++ * whenever a null data source is encountered (this can be because mData
++ * is set to null, or because the data source itself is null).
++ * @type string
++ * @default null
++ * @dtopt Columns
++ *
++ * @example
++ * // Using aoColumnDefs
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumnDefs": [
++ * {
++ * "mData": null,
++ * "sDefaultContent": "Edit",
++ * "aTargets": [ -1 ]
++ * }
++ * ]
++ * } );
++ * } );
++ *
++ * @example
++ * // Using aoColumns
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumns": [
++ * null,
++ * null,
++ * null,
++ * {
++ * "mData": null,
++ * "sDefaultContent": "Edit"
++ * }
++ * ]
++ * } );
++ * } );
++ */
++ "sDefaultContent": null,
++
++
++ /**
++ * This parameter is only used in DataTables' server-side processing. It can
++ * be exceptionally useful to know what columns are being displayed on the
++ * client side, and to map these to database fields. When defined, the names
++ * also allow DataTables to reorder information from the server if it comes
++ * back in an unexpected order (i.e. if you switch your columns around on the
++ * client-side, your server-side code does not also need updating).
++ * @type string
++ * @default <i>Empty string</i>
++ * @dtopt Columns
++ *
++ * @example
++ * // Using aoColumnDefs
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumnDefs": [
++ * { "sName": "engine", "aTargets": [ 0 ] },
++ * { "sName": "browser", "aTargets": [ 1 ] },
++ * { "sName": "platform", "aTargets": [ 2 ] },
++ * { "sName": "version", "aTargets": [ 3 ] },
++ * { "sName": "grade", "aTargets": [ 4 ] }
++ * ]
++ * } );
++ * } );
++ *
++ * @example
++ * // Using aoColumns
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumns": [
++ * { "sName": "engine" },
++ * { "sName": "browser" },
++ * { "sName": "platform" },
++ * { "sName": "version" },
++ * { "sName": "grade" }
++ * ]
++ * } );
++ * } );
++ */
++ "sName": "",
++
++
++ /**
++ * Defines a data source type for the sorting which can be used to read
++ * real-time information from the table (updating the internally cached
++ * version) prior to sorting. This allows sorting to occur on user editable
++ * elements such as form inputs.
++ * @type string
++ * @default std
++ * @dtopt Columns
++ *
++ * @example
++ * // Using aoColumnDefs
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumnDefs": [
++ * { "sSortDataType": "dom-text", "aTargets": [ 2, 3 ] },
++ * { "sType": "numeric", "aTargets": [ 3 ] },
++ * { "sSortDataType": "dom-select", "aTargets": [ 4 ] },
++ * { "sSortDataType": "dom-checkbox", "aTargets": [ 5 ] }
++ * ]
++ * } );
++ * } );
++ *
++ * @example
++ * // Using aoColumns
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumns": [
++ * null,
++ * null,
++ * { "sSortDataType": "dom-text" },
++ * { "sSortDataType": "dom-text", "sType": "numeric" },
++ * { "sSortDataType": "dom-select" },
++ * { "sSortDataType": "dom-checkbox" }
++ * ]
++ * } );
++ * } );
++ */
++ "sSortDataType": "std",
++
++
++ /**
++ * The title of this column.
++ * @type string
++ * @default null <i>Derived from the 'TH' value for this column in the
++ * original HTML table.</i>
++ * @dtopt Columns
++ *
++ * @example
++ * // Using aoColumnDefs
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumnDefs": [
++ * { "sTitle": "My column title", "aTargets": [ 0 ] }
++ * ]
++ * } );
++ * } );
++ *
++ * @example
++ * // Using aoColumns
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumns": [
++ * { "sTitle": "My column title" },
++ * null,
++ * null,
++ * null,
++ * null
++ * ]
++ * } );
++ * } );
++ */
++ "sTitle": null,
++
++
++ /**
++ * The type allows you to specify how the data for this column will be sorted.
++ * Four types (string, numeric, date and html (which will strip HTML tags
++ * before sorting)) are currently available. Note that only date formats
++ * understood by Javascript's Date() object will be accepted as type date. For
++ * example: "Mar 26, 2008 5:03 PM". May take the values: 'string', 'numeric',
++ * 'date' or 'html' (by default). Further types can be adding through
++ * plug-ins.
++ * @type string
++ * @default null <i>Auto-detected from raw data</i>
++ * @dtopt Columns
++ *
++ * @example
++ * // Using aoColumnDefs
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumnDefs": [
++ * { "sType": "html", "aTargets": [ 0 ] }
++ * ]
++ * } );
++ * } );
++ *
++ * @example
++ * // Using aoColumns
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumns": [
++ * { "sType": "html" },
++ * null,
++ * null,
++ * null,
++ * null
++ * ]
++ * } );
++ * } );
++ */
++ "sType": null,
++
++
++ /**
++ * Defining the width of the column, this parameter may take any CSS value
++ * (3em, 20px etc). DataTables apples 'smart' widths to columns which have not
++ * been given a specific width through this interface ensuring that the table
++ * remains readable.
++ * @type string
++ * @default null <i>Automatic</i>
++ * @dtopt Columns
++ *
++ * @example
++ * // Using aoColumnDefs
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumnDefs": [
++ * { "sWidth": "20%", "aTargets": [ 0 ] }
++ * ]
++ * } );
++ * } );
++ *
++ * @example
++ * // Using aoColumns
++ * $(document).ready( function() {
++ * $('#example').dataTable( {
++ * "aoColumns": [
++ * { "sWidth": "20%" },
++ * null,
++ * null,
++ * null,
++ * null
++ * ]
++ * } );
++ * } );
++ */
++ "sWidth": null
++ };
++
++
++
++ /**
++ * DataTables settings object - this holds all the information needed for a
++ * given table, including configuration, data and current application of the
++ * table options. DataTables does not have a single instance for each DataTable
++ * with the settings attached to that instance, but rather instances of the
++ * DataTable "class" are created on-the-fly as needed (typically by a
++ * $().dataTable() call) and the settings object is then applied to that
++ * instance.
++ *
++ * Note that this object is related to {@link DataTable.defaults} but this
++ * one is the internal data store for DataTables's cache of columns. It should
++ * NOT be manipulated outside of DataTables. Any configuration should be done
++ * through the initialisation options.
++ * @namespace
++ * @todo Really should attach the settings object to individual instances so we
++ * don't need to create new instances on each $().dataTable() call (if the
++ * table already exists). It would also save passing oSettings around and
++ * into every single function. However, this is a very significant
++ * architecture change for DataTables and will almost certainly break
++ * backwards compatibility with older installations. This is something that
++ * will be done in 2.0.
++ */
++ DataTable.models.oSettings = {
++ /**
++ * Primary features of DataTables and their enablement state.
++ * @namespace
++ */
++ "oFeatures": {
++
++ /**
++ * Flag to say if DataTables should automatically try to calculate the
++ * optimum table and columns widths (true) or not (false).
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type boolean
++ */
++ "bAutoWidth": null,
++
++ /**
++ * Delay the creation of TR and TD elements until they are actually
++ * needed by a driven page draw. This can give a significant speed
++ * increase for Ajax source and Javascript source data, but makes no
++ * difference at all fro DOM and server-side processing tables.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type boolean
++ */
++ "bDeferRender": null,
++
++ /**
++ * Enable filtering on the table or not. Note that if this is disabled
++ * then there is no filtering at all on the table, including fnFilter.
++ * To just remove the filtering input use sDom and remove the 'f' option.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type boolean
++ */
++ "bFilter": null,
++
++ /**
++ * Table information element (the 'Showing x of y records' div) enable
++ * flag.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type boolean
++ */
++ "bInfo": null,
++
++ /**
++ * Present a user control allowing the end user to change the page size
++ * when pagination is enabled.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type boolean
++ */
++ "bLengthChange": null,
++
++ /**
++ * Pagination enabled or not. Note that if this is disabled then length
++ * changing must also be disabled.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type boolean
++ */
++ "bPaginate": null,
++
++ /**
++ * Processing indicator enable flag whenever DataTables is enacting a
++ * user request - typically an Ajax request for server-side processing.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type boolean
++ */
++ "bProcessing": null,
++
++ /**
++ * Server-side processing enabled flag - when enabled DataTables will
++ * get all data from the server for every draw - there is no filtering,
++ * sorting or paging done on the client-side.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type boolean
++ */
++ "bServerSide": null,
++
++ /**
++ * Sorting enablement flag.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type boolean
++ */
++ "bSort": null,
++
++ /**
++ * Apply a class to the columns which are being sorted to provide a
++ * visual highlight or not. This can slow things down when enabled since
++ * there is a lot of DOM interaction.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type boolean
++ */
++ "bSortClasses": null,
++
++ /**
++ * State saving enablement flag.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type boolean
++ */
++ "bStateSave": null
++ },
++
++
++ /**
++ * Scrolling settings for a table.
++ * @namespace
++ */
++ "oScroll": {
++ /**
++ * Indicate if DataTables should be allowed to set the padding / margin
++ * etc for the scrolling header elements or not. Typically you will want
++ * this.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type boolean
++ */
++ "bAutoCss": null,
++
++ /**
++ * When the table is shorter in height than sScrollY, collapse the
++ * table container down to the height of the table (when true).
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type boolean
++ */
++ "bCollapse": null,
++
++ /**
++ * Infinite scrolling enablement flag. Now deprecated in favour of
++ * using the Scroller plug-in.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type boolean
++ */
++ "bInfinite": null,
++
++ /**
++ * Width of the scrollbar for the web-browser's platform. Calculated
++ * during table initialisation.
++ * @type int
++ * @default 0
++ */
++ "iBarWidth": 0,
++
++ /**
++ * Space (in pixels) between the bottom of the scrolling container and
++ * the bottom of the scrolling viewport before the next page is loaded
++ * when using infinite scrolling.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type int
++ */
++ "iLoadGap": null,
++
++ /**
++ * Viewport width for horizontal scrolling. Horizontal scrolling is
++ * disabled if an empty string.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type string
++ */
++ "sX": null,
++
++ /**
++ * Width to expand the table to when using x-scrolling. Typically you
++ * should not need to use this.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type string
++ * @deprecated
++ */
++ "sXInner": null,
++
++ /**
++ * Viewport height for vertical scrolling. Vertical scrolling is disabled
++ * if an empty string.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type string
++ */
++ "sY": null
++ },
++
++ /**
++ * Language information for the table.
++ * @namespace
++ * @extends DataTable.defaults.oLanguage
++ */
++ "oLanguage": {
++ /**
++ * Information callback function. See
++ * {@link DataTable.defaults.fnInfoCallback}
++ * @type function
++ * @default null
++ */
++ "fnInfoCallback": null
++ },
++
++ /**
++ * Browser support parameters
++ * @namespace
++ */
++ "oBrowser": {
++ /**
++ * Indicate if the browser incorrectly calculates width:100% inside a
++ * scrolling element (IE6/7)
++ * @type boolean
++ * @default false
++ */
++ "bScrollOversize": false
++ },
++
++ /**
++ * Array referencing the nodes which are used for the features. The
++ * parameters of this object match what is allowed by sDom - i.e.
++ * <ul>
++ * <li>'l' - Length changing</li>
++ * <li>'f' - Filtering input</li>
++ * <li>'t' - The table!</li>
++ * <li>'i' - Information</li>
++ * <li>'p' - Pagination</li>
++ * <li>'r' - pRocessing</li>
++ * </ul>
++ * @type array
++ * @default []
++ */
++ "aanFeatures": [],
++
++ /**
++ * Store data information - see {@link DataTable.models.oRow} for detailed
++ * information.
++ * @type array
++ * @default []
++ */
++ "aoData": [],
++
++ /**
++ * Array of indexes which are in the current display (after filtering etc)
++ * @type array
++ * @default []
++ */
++ "aiDisplay": [],
++
++ /**
++ * Array of indexes for display - no filtering
++ * @type array
++ * @default []
++ */
++ "aiDisplayMaster": [],
++
++ /**
++ * Store information about each column that is in use
++ * @type array
++ * @default []
++ */
++ "aoColumns": [],
++
++ /**
++ * Store information about the table's header
++ * @type array
++ * @default []
++ */
++ "aoHeader": [],
++
++ /**
++ * Store information about the table's footer
++ * @type array
++ * @default []
++ */
++ "aoFooter": [],
++
++ /**
++ * Search data array for regular expression searching
++ * @type array
++ * @default []
++ */
++ "asDataSearch": [],
++
++ /**
++ * Store the applied global search information in case we want to force a
++ * research or compare the old search to a new one.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @namespace
++ * @extends DataTable.models.oSearch
++ */
++ "oPreviousSearch": {},
++
++ /**
++ * Store the applied search for each column - see
++ * {@link DataTable.models.oSearch} for the format that is used for the
++ * filtering information for each column.
++ * @type array
++ * @default []
++ */
++ "aoPreSearchCols": [],
++
++ /**
++ * Sorting that is applied to the table. Note that the inner arrays are
++ * used in the following manner:
++ * <ul>
++ * <li>Index 0 - column number</li>
++ * <li>Index 1 - current sorting direction</li>
++ * <li>Index 2 - index of asSorting for this column</li>
++ * </ul>
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type array
++ * @todo These inner arrays should really be objects
++ */
++ "aaSorting": null,
++
++ /**
++ * Sorting that is always applied to the table (i.e. prefixed in front of
++ * aaSorting).
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type array|null
++ * @default null
++ */
++ "aaSortingFixed": null,
++
++ /**
++ * Classes to use for the striping of a table.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type array
++ * @default []
++ */
++ "asStripeClasses": null,
++
++ /**
++ * If restoring a table - we should restore its striping classes as well
++ * @type array
++ * @default []
++ */
++ "asDestroyStripes": [],
++
++ /**
++ * If restoring a table - we should restore its width
++ * @type int
++ * @default 0
++ */
++ "sDestroyWidth": 0,
++
++ /**
++ * Callback functions array for every time a row is inserted (i.e. on a draw).
++ * @type array
++ * @default []
++ */
++ "aoRowCallback": [],
++
++ /**
++ * Callback functions for the header on each draw.
++ * @type array
++ * @default []
++ */
++ "aoHeaderCallback": [],
++
++ /**
++ * Callback function for the footer on each draw.
++ * @type array
++ * @default []
++ */
++ "aoFooterCallback": [],
++
++ /**
++ * Array of callback functions for draw callback functions
++ * @type array
++ * @default []
++ */
++ "aoDrawCallback": [],
++
++ /**
++ * Array of callback functions for row created function
++ * @type array
++ * @default []
++ */
++ "aoRowCreatedCallback": [],
++
++ /**
++ * Callback functions for just before the table is redrawn. A return of
++ * false will be used to cancel the draw.
++ * @type array
++ * @default []
++ */
++ "aoPreDrawCallback": [],
++
++ /**
++ * Callback functions for when the table has been initialised.
++ * @type array
++ * @default []
++ */
++ "aoInitComplete": [],
++
++
++ /**
++ * Callbacks for modifying the settings to be stored for state saving, prior to
++ * saving state.
++ * @type array
++ * @default []
++ */
++ "aoStateSaveParams": [],
++
++ /**
++ * Callbacks for modifying the settings that have been stored for state saving
++ * prior to using the stored values to restore the state.
++ * @type array
++ * @default []
++ */
++ "aoStateLoadParams": [],
++
++ /**
++ * Callbacks for operating on the settings object once the saved state has been
++ * loaded
++ * @type array
++ * @default []
++ */
++ "aoStateLoaded": [],
++
++ /**
++ * Cache the table ID for quick access
++ * @type string
++ * @default <i>Empty string</i>
++ */
++ "sTableId": "",
++
++ /**
++ * The TABLE node for the main table
++ * @type node
++ * @default null
++ */
++ "nTable": null,
++
++ /**
++ * Permanent ref to the thead element
++ * @type node
++ * @default null
++ */
++ "nTHead": null,
++
++ /**
++ * Permanent ref to the tfoot element - if it exists
++ * @type node
++ * @default null
++ */
++ "nTFoot": null,
++
++ /**
++ * Permanent ref to the tbody element
++ * @type node
++ * @default null
++ */
++ "nTBody": null,
++
++ /**
++ * Cache the wrapper node (contains all DataTables controlled elements)
++ * @type node
++ * @default null
++ */
++ "nTableWrapper": null,
++
++ /**
++ * Indicate if when using server-side processing the loading of data
++ * should be deferred until the second draw.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type boolean
++ * @default false
++ */
++ "bDeferLoading": false,
++
++ /**
++ * Indicate if all required information has been read in
++ * @type boolean
++ * @default false
++ */
++ "bInitialised": false,
++
++ /**
++ * Information about open rows. Each object in the array has the parameters
++ * 'nTr' and 'nParent'
++ * @type array
++ * @default []
++ */
++ "aoOpenRows": [],
++
++ /**
++ * Dictate the positioning of DataTables' control elements - see
++ * {@link DataTable.model.oInit.sDom}.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type string
++ * @default null
++ */
++ "sDom": null,
++
++ /**
++ * Which type of pagination should be used.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type string
++ * @default two_button
++ */
++ "sPaginationType": "two_button",
++
++ /**
++ * The cookie duration (for bStateSave) in seconds.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type int
++ * @default 0
++ */
++ "iCookieDuration": 0,
++
++ /**
++ * The cookie name prefix.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type string
++ * @default <i>Empty string</i>
++ */
++ "sCookiePrefix": "",
++
++ /**
++ * Callback function for cookie creation.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type function
++ * @default null
++ */
++ "fnCookieCallback": null,
++
++ /**
++ * Array of callback functions for state saving. Each array element is an
++ * object with the following parameters:
++ * <ul>
++ * <li>function:fn - function to call. Takes two parameters, oSettings
++ * and the JSON string to save that has been thus far created. Returns
++ * a JSON string to be inserted into a json object
++ * (i.e. '"param": [ 0, 1, 2]')</li>
++ * <li>string:sName - name of callback</li>
++ * </ul>
++ * @type array
++ * @default []
++ */
++ "aoStateSave": [],
++
++ /**
++ * Array of callback functions for state loading. Each array element is an
++ * object with the following parameters:
++ * <ul>
++ * <li>function:fn - function to call. Takes two parameters, oSettings
++ * and the object stored. May return false to cancel state loading</li>
++ * <li>string:sName - name of callback</li>
++ * </ul>
++ * @type array
++ * @default []
++ */
++ "aoStateLoad": [],
++
++ /**
++ * State that was loaded from the cookie. Useful for back reference
++ * @type object
++ * @default null
++ */
++ "oLoadedState": null,
++
++ /**
++ * Source url for AJAX data for the table.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type string
++ * @default null
++ */
++ "sAjaxSource": null,
++
++ /**
++ * Property from a given object from which to read the table data from. This
++ * can be an empty string (when not server-side processing), in which case
++ * it is assumed an an array is given directly.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type string
++ */
++ "sAjaxDataProp": null,
++
++ /**
++ * Note if draw should be blocked while getting data
++ * @type boolean
++ * @default true
++ */
++ "bAjaxDataGet": true,
++
++ /**
++ * The last jQuery XHR object that was used for server-side data gathering.
++ * This can be used for working with the XHR information in one of the
++ * callbacks
++ * @type object
++ * @default null
++ */
++ "jqXHR": null,
++
++ /**
++ * Function to get the server-side data.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type function
++ */
++ "fnServerData": null,
++
++ /**
++ * Functions which are called prior to sending an Ajax request so extra
++ * parameters can easily be sent to the server
++ * @type array
++ * @default []
++ */
++ "aoServerParams": [],
++
++ /**
++ * Send the XHR HTTP method - GET or POST (could be PUT or DELETE if
++ * required).
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type string
++ */
++ "sServerMethod": null,
++
++ /**
++ * Format numbers for display.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type function
++ */
++ "fnFormatNumber": null,
++
++ /**
++ * List of options that can be used for the user selectable length menu.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type array
++ * @default []
++ */
++ "aLengthMenu": null,
++
++ /**
++ * Counter for the draws that the table does. Also used as a tracker for
++ * server-side processing
++ * @type int
++ * @default 0
++ */
++ "iDraw": 0,
++
++ /**
++ * Indicate if a redraw is being done - useful for Ajax
++ * @type boolean
++ * @default false
++ */
++ "bDrawing": false,
++
++ /**
++ * Draw index (iDraw) of the last error when parsing the returned data
++ * @type int
++ * @default -1
++ */
++ "iDrawError": -1,
++
++ /**
++ * Paging display length
++ * @type int
++ * @default 10
++ */
++ "_iDisplayLength": 10,
++
++ /**
++ * Paging start point - aiDisplay index
++ * @type int
++ * @default 0
++ */
++ "_iDisplayStart": 0,
++
++ /**
++ * Paging end point - aiDisplay index. Use fnDisplayEnd rather than
++ * this property to get the end point
++ * @type int
++ * @default 10
++ * @private
++ */
++ "_iDisplayEnd": 10,
++
++ /**
++ * Server-side processing - number of records in the result set
++ * (i.e. before filtering), Use fnRecordsTotal rather than
++ * this property to get the value of the number of records, regardless of
++ * the server-side processing setting.
++ * @type int
++ * @default 0
++ * @private
++ */
++ "_iRecordsTotal": 0,
++
++ /**
++ * Server-side processing - number of records in the current display set
++ * (i.e. after filtering). Use fnRecordsDisplay rather than
++ * this property to get the value of the number of records, regardless of
++ * the server-side processing setting.
++ * @type boolean
++ * @default 0
++ * @private
++ */
++ "_iRecordsDisplay": 0,
++
++ /**
++ * Flag to indicate if jQuery UI marking and classes should be used.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type boolean
++ */
++ "bJUI": null,
++
++ /**
++ * The classes to use for the table
++ * @type object
++ * @default {}
++ */
++ "oClasses": {},
++
++ /**
++ * Flag attached to the settings object so you can check in the draw
++ * callback if filtering has been done in the draw. Deprecated in favour of
++ * events.
++ * @type boolean
++ * @default false
++ * @deprecated
++ */
++ "bFiltered": false,
++
++ /**
++ * Flag attached to the settings object so you can check in the draw
++ * callback if sorting has been done in the draw. Deprecated in favour of
++ * events.
++ * @type boolean
++ * @default false
++ * @deprecated
++ */
++ "bSorted": false,
++
++ /**
++ * Indicate that if multiple rows are in the header and there is more than
++ * one unique cell per column, if the top one (true) or bottom one (false)
++ * should be used for sorting / title by DataTables.
++ * Note that this parameter will be set by the initialisation routine. To
++ * set a default use {@link DataTable.defaults}.
++ * @type boolean
++ */
++ "bSortCellsTop": null,
++
++ /**
++ * Initialisation object that is used for the table
++ * @type object
++ * @default null
++ */
++ "oInit": null,
++
++ /**
++ * Destroy callback functions - for plug-ins to attach themselves to the
++ * destroy so they can clean up markup and events.
++ * @type array
++ * @default []
++ */
++ "aoDestroyCallback": [],
++
++
++ /**
++ * Get the number of records in the current record set, before filtering
++ * @type function
++ */
++ "fnRecordsTotal": function ()
++ {
++ if ( this.oFeatures.bServerSide ) {
++ return parseInt(this._iRecordsTotal, 10);
++ } else {
++ return this.aiDisplayMaster.length;
++ }
++ },
++
++ /**
++ * Get the number of records in the current record set, after filtering
++ * @type function
++ */
++ "fnRecordsDisplay": function ()
++ {
++ if ( this.oFeatures.bServerSide ) {
++ return parseInt(this._iRecordsDisplay, 10);
++ } else {
++ return this.aiDisplay.length;
++ }
++ },
++
++ /**
++ * Set the display end point - aiDisplay index
++ * @type function
++ * @todo Should do away with _iDisplayEnd and calculate it on-the-fly here
++ */
++ "fnDisplayEnd": function ()
++ {
++ if ( this.oFeatures.bServerSide ) {
++ if ( this.oFeatures.bPaginate === false || this._iDisplayLength == -1 ) {
++ return this._iDisplayStart+this.aiDisplay.length;
++ } else {
++ return Math.min( this._iDisplayStart+this._iDisplayLength,
++ this._iRecordsDisplay );
++ }
++ } else {
++ return this._iDisplayEnd;
++ }
++ },
++
++ /**
++ * The DataTables object for this table
++ * @type object
++ * @default null
++ */
++ "oInstance": null,
++
++ /**
++ * Unique identifier for each instance of the DataTables object. If there
++ * is an ID on the table node, then it takes that value, otherwise an
++ * incrementing internal counter is used.
++ * @type string
++ * @default null
++ */
++ "sInstance": null,
++
++ /**
++ * tabindex attribute value that is added to DataTables control elements, allowing
++ * keyboard navigation of the table and its controls.
++ */
++ "iTabIndex": 0,
++
++ /**
++ * DIV container for the footer scrolling table if scrolling
++ */
++ "nScrollHead": null,
++
++ /**
++ * DIV container for the footer scrolling table if scrolling
++ */
++ "nScrollFoot": null
++ };
++
++ /**
++ * Extension object for DataTables that is used to provide all extension options.
++ *
++ * Note that the <i>DataTable.ext</i> object is available through
++ * <i>jQuery.fn.dataTable.ext</i> where it may be accessed and manipulated. It is
++ * also aliased to <i>jQuery.fn.dataTableExt</i> for historic reasons.
++ * @namespace
++ * @extends DataTable.models.ext
++ */
++ DataTable.ext = $.extend( true, {}, DataTable.models.ext );
++
++ $.extend( DataTable.ext.oStdClasses, {
++ "sTable": "dataTable",
++
++ /* Two buttons buttons */
++ "sPagePrevEnabled": "paginate_enabled_previous",
++ "sPagePrevDisabled": "paginate_disabled_previous",
++ "sPageNextEnabled": "paginate_enabled_next",
++ "sPageNextDisabled": "paginate_disabled_next",
++ "sPageJUINext": "",
++ "sPageJUIPrev": "",
++
++ /* Full numbers paging buttons */
++ "sPageButton": "paginate_button",
++ "sPageButtonActive": "paginate_active",
++ "sPageButtonStaticDisabled": "paginate_button paginate_button_disabled",
++ "sPageFirst": "first",
++ "sPagePrevious": "previous",
++ "sPageNext": "next",
++ "sPageLast": "last",
++
++ /* Striping classes */
++ "sStripeOdd": "odd",
++ "sStripeEven": "even",
++
++ /* Empty row */
++ "sRowEmpty": "dataTables_empty",
++
++ /* Features */
++ "sWrapper": "dataTables_wrapper",
++ "sFilter": "dataTables_filter",
++ "sInfo": "dataTables_info",
++ "sPaging": "dataTables_paginate paging_", /* Note that the type is postfixed */
++ "sLength": "dataTables_length",
++ "sProcessing": "dataTables_processing",
++
++ /* Sorting */
++ "sSortAsc": "sorting_asc",
++ "sSortDesc": "sorting_desc",
++ "sSortable": "sorting", /* Sortable in both directions */
++ "sSortableAsc": "sorting_asc_disabled",
++ "sSortableDesc": "sorting_desc_disabled",
++ "sSortableNone": "sorting_disabled",
++ "sSortColumn": "sorting_", /* Note that an int is postfixed for the sorting order */
++ "sSortJUIAsc": "",
++ "sSortJUIDesc": "",
++ "sSortJUI": "",
++ "sSortJUIAscAllowed": "",
++ "sSortJUIDescAllowed": "",
++ "sSortJUIWrapper": "",
++ "sSortIcon": "",
++
++ /* Scrolling */
++ "sScrollWrapper": "dataTables_scroll",
++ "sScrollHead": "dataTables_scrollHead",
++ "sScrollHeadInner": "dataTables_scrollHeadInner",
++ "sScrollBody": "dataTables_scrollBody",
++ "sScrollFoot": "dataTables_scrollFoot",
++ "sScrollFootInner": "dataTables_scrollFootInner",
++
++ /* Misc */
++ "sFooterTH": "",
++ "sJUIHeader": "",
++ "sJUIFooter": ""
++ } );
++
++
++ $.extend( DataTable.ext.oJUIClasses, DataTable.ext.oStdClasses, {
++ /* Two buttons buttons */
++ "sPagePrevEnabled": "fg-button ui-button ui-state-default ui-corner-left",
++ "sPagePrevDisabled": "fg-button ui-button ui-state-default ui-corner-left ui-state-disabled",
++ "sPageNextEnabled": "fg-button ui-button ui-state-default ui-corner-right",
++ "sPageNextDisabled": "fg-button ui-button ui-state-default ui-corner-right ui-state-disabled",
++ "sPageJUINext": "ui-icon ui-icon-circle-arrow-e",
++ "sPageJUIPrev": "ui-icon ui-icon-circle-arrow-w",
++
++ /* Full numbers paging buttons */
++ "sPageButton": "fg-button ui-button ui-state-default",
++ "sPageButtonActive": "fg-button ui-button ui-state-default ui-state-disabled",
++ "sPageButtonStaticDisabled": "fg-button ui-button ui-state-default ui-state-disabled",
++ "sPageFirst": "first ui-corner-tl ui-corner-bl",
++ "sPageLast": "last ui-corner-tr ui-corner-br",
++
++ /* Features */
++ "sPaging": "dataTables_paginate fg-buttonset ui-buttonset fg-buttonset-multi "+
++ "ui-buttonset-multi paging_", /* Note that the type is postfixed */
++
++ /* Sorting */
++ "sSortAsc": "ui-state-default",
++ "sSortDesc": "ui-state-default",
++ "sSortable": "ui-state-default",
++ "sSortableAsc": "ui-state-default",
++ "sSortableDesc": "ui-state-default",
++ "sSortableNone": "ui-state-default",
++ "sSortJUIAsc": "css_right ui-icon ui-icon-triangle-1-n",
++ "sSortJUIDesc": "css_right ui-icon ui-icon-triangle-1-s",
++ "sSortJUI": "css_right ui-icon ui-icon-carat-2-n-s",
++ "sSortJUIAscAllowed": "css_right ui-icon ui-icon-carat-1-n",
++ "sSortJUIDescAllowed": "css_right ui-icon ui-icon-carat-1-s",
++ "sSortJUIWrapper": "DataTables_sort_wrapper",
++ "sSortIcon": "DataTables_sort_icon",
++
++ /* Scrolling */
++ "sScrollHead": "dataTables_scrollHead ui-state-default",
++ "sScrollFoot": "dataTables_scrollFoot ui-state-default",
++
++ /* Misc */
++ "sFooterTH": "ui-state-default",
++ "sJUIHeader": "fg-toolbar ui-toolbar ui-widget-header ui-corner-tl ui-corner-tr ui-helper-clearfix",
++ "sJUIFooter": "fg-toolbar ui-toolbar ui-widget-header ui-corner-bl ui-corner-br ui-helper-clearfix"
++ } );
++
++ /*
++ * Variable: oPagination
++ * Purpose:
++ * Scope: jQuery.fn.dataTableExt
++ */
++ $.extend( DataTable.ext.oPagination, {
++ /*
++ * Variable: two_button
++ * Purpose: Standard two button (forward/back) pagination
++ * Scope: jQuery.fn.dataTableExt.oPagination
++ */
++ "two_button": {
++ /*
++ * Function: oPagination.two_button.fnInit
++ * Purpose: Initialise dom elements required for pagination with forward/back buttons only
++ * Returns: -
++ * Inputs: object:oSettings - dataTables settings object
++ * node:nPaging - the DIV which contains this pagination control
++ * function:fnCallbackDraw - draw function which must be called on update
++ */
++ "fnInit": function ( oSettings, nPaging, fnCallbackDraw )
++ {
++ var oLang = oSettings.oLanguage.oPaginate;
++ var oClasses = oSettings.oClasses;
++ var fnClickHandler = function ( e ) {
++ if ( oSettings.oApi._fnPageChange( oSettings, e.data.action ) )
++ {
++ fnCallbackDraw( oSettings );
++ }
++ };
++
++ var sAppend = (!oSettings.bJUI) ?
++ '<a class="'+oSettings.oClasses.sPagePrevDisabled+'" tabindex="'+oSettings.iTabIndex+'" role="button">'+oLang.sPrevious+'</a>'+
++ '<a class="'+oSettings.oClasses.sPageNextDisabled+'" tabindex="'+oSettings.iTabIndex+'" role="button">'+oLang.sNext+'</a>'
++ :
++ '<a class="'+oSettings.oClasses.sPagePrevDisabled+'" tabindex="'+oSettings.iTabIndex+'" role="button"><span class="'+oSettings.oClasses.sPageJUIPrev+'"></span></a>'+
++ '<a class="'+oSettings.oClasses.sPageNextDisabled+'" tabindex="'+oSettings.iTabIndex+'" role="button"><span class="'+oSettings.oClasses.sPageJUINext+'"></span></a>';
++ $(nPaging).append( sAppend );
++
++ var els = $('a', nPaging);
++ var nPrevious = els[0],
++ nNext = els[1];
++
++ oSettings.oApi._fnBindAction( nPrevious, {action: "previous"}, fnClickHandler );
++ oSettings.oApi._fnBindAction( nNext, {action: "next"}, fnClickHandler );
++
++ /* ID the first elements only */
++ if ( !oSettings.aanFeatures.p )
++ {
++ nPaging.id = oSettings.sTableId+'_paginate';
++ nPrevious.id = oSettings.sTableId+'_previous';
++ nNext.id = oSettings.sTableId+'_next';
++
++ nPrevious.setAttribute('aria-controls', oSettings.sTableId);
++ nNext.setAttribute('aria-controls', oSettings.sTableId);
++ }
++ },
++
++ /*
++ * Function: oPagination.two_button.fnUpdate
++ * Purpose: Update the two button pagination at the end of the draw
++ * Returns: -
++ * Inputs: object:oSettings - dataTables settings object
++ * function:fnCallbackDraw - draw function to call on page change
++ */
++ "fnUpdate": function ( oSettings, fnCallbackDraw )
++ {
++ if ( !oSettings.aanFeatures.p )
++ {
++ return;
++ }
++
++ var oClasses = oSettings.oClasses;
++ var an = oSettings.aanFeatures.p;
++ var nNode;
++
++ /* Loop over each instance of the pager */
++ for ( var i=0, iLen=an.length ; i<iLen ; i++ )
++ {
++ nNode = an[i].firstChild;
++ if ( nNode )
++ {
++ /* Previous page */
++ nNode.className = ( oSettings._iDisplayStart === 0 ) ?
++ oClasses.sPagePrevDisabled : oClasses.sPagePrevEnabled;
++
++ /* Next page */
++ nNode = nNode.nextSibling;
++ nNode.className = ( oSettings.fnDisplayEnd() == oSettings.fnRecordsDisplay() ) ?
++ oClasses.sPageNextDisabled : oClasses.sPageNextEnabled;
++ }
++ }
++ }
++ },
++
++
++ /*
++ * Variable: iFullNumbersShowPages
++ * Purpose: Change the number of pages which can be seen
++ * Scope: jQuery.fn.dataTableExt.oPagination
++ */
++ "iFullNumbersShowPages": 5,
++
++ /*
++ * Variable: full_numbers
++ * Purpose: Full numbers pagination
++ * Scope: jQuery.fn.dataTableExt.oPagination
++ */
++ "full_numbers": {
++ /*
++ * Function: oPagination.full_numbers.fnInit
++ * Purpose: Initialise dom elements required for pagination with a list of the pages
++ * Returns: -
++ * Inputs: object:oSettings - dataTables settings object
++ * node:nPaging - the DIV which contains this pagination control
++ * function:fnCallbackDraw - draw function which must be called on update
++ */
++ "fnInit": function ( oSettings, nPaging, fnCallbackDraw )
++ {
++ var oLang = oSettings.oLanguage.oPaginate;
++ var oClasses = oSettings.oClasses;
++ var fnClickHandler = function ( e ) {
++ if ( oSettings.oApi._fnPageChange( oSettings, e.data.action ) )
++ {
++ fnCallbackDraw( oSettings );
++ }
++ };
++
++ $(nPaging).append(
++ '<a tabindex="'+oSettings.iTabIndex+'" class="'+oClasses.sPageButton+" "+oClasses.sPageFirst+'">'+oLang.sFirst+'</a>'+
++ '<a tabindex="'+oSettings.iTabIndex+'" class="'+oClasses.sPageButton+" "+oClasses.sPagePrevious+'">'+oLang.sPrevious+'</a>'+
++ '<span></span>'+
++ '<a tabindex="'+oSettings.iTabIndex+'" class="'+oClasses.sPageButton+" "+oClasses.sPageNext+'">'+oLang.sNext+'</a>'+
++ '<a tabindex="'+oSettings.iTabIndex+'" class="'+oClasses.sPageButton+" "+oClasses.sPageLast+'">'+oLang.sLast+'</a>'
++ );
++ var els = $('a', nPaging);
++ var nFirst = els[0],
++ nPrev = els[1],
++ nNext = els[2],
++ nLast = els[3];
++
++ oSettings.oApi._fnBindAction( nFirst, {action: "first"}, fnClickHandler );
++ oSettings.oApi._fnBindAction( nPrev, {action: "previous"}, fnClickHandler );
++ oSettings.oApi._fnBindAction( nNext, {action: "next"}, fnClickHandler );
++ oSettings.oApi._fnBindAction( nLast, {action: "last"}, fnClickHandler );
++
++ /* ID the first elements only */
++ if ( !oSettings.aanFeatures.p )
++ {
++ nPaging.id = oSettings.sTableId+'_paginate';
++ nFirst.id =oSettings.sTableId+'_first';
++ nPrev.id =oSettings.sTableId+'_previous';
++ nNext.id =oSettings.sTableId+'_next';
++ nLast.id =oSettings.sTableId+'_last';
++ }
++ },
++
++ /*
++ * Function: oPagination.full_numbers.fnUpdate
++ * Purpose: Update the list of page buttons shows
++ * Returns: -
++ * Inputs: object:oSettings - dataTables settings object
++ * function:fnCallbackDraw - draw function to call on page change
++ */
++ "fnUpdate": function ( oSettings, fnCallbackDraw )
++ {
++ if ( !oSettings.aanFeatures.p )
++ {
++ return;
++ }
++
++ var iPageCount = DataTable.ext.oPagination.iFullNumbersShowPages;
++ var iPageCountHalf = Math.floor(iPageCount / 2);
++ var iPages = Math.ceil((oSettings.fnRecordsDisplay()) / oSettings._iDisplayLength);
++ var iCurrentPage = Math.ceil(oSettings._iDisplayStart / oSettings._iDisplayLength) + 1;
++ var sList = "";
++ var iStartButton, iEndButton, i, iLen;
++ var oClasses = oSettings.oClasses;
++ var anButtons, anStatic, nPaginateList, nNode;
++ var an = oSettings.aanFeatures.p;
++ var fnBind = function (j) {
++ oSettings.oApi._fnBindAction( this, {"page": j+iStartButton-1}, function(e) {
++ /* Use the information in the element to jump to the required page */
++ oSettings.oApi._fnPageChange( oSettings, e.data.page );
++ fnCallbackDraw( oSettings );
++ e.preventDefault();
++ } );
++ };
++
++ /* Pages calculation */
++ if ( oSettings._iDisplayLength === -1 )
++ {
++ iStartButton = 1;
++ iEndButton = 1;
++ iCurrentPage = 1;
++ }
++ else if (iPages < iPageCount)
++ {
++ iStartButton = 1;
++ iEndButton = iPages;
++ }
++ else if (iCurrentPage <= iPageCountHalf)
++ {
++ iStartButton = 1;
++ iEndButton = iPageCount;
++ }
++ else if (iCurrentPage >= (iPages - iPageCountHalf))
++ {
++ iStartButton = iPages - iPageCount + 1;
++ iEndButton = iPages;
++ }
++ else
++ {
++ iStartButton = iCurrentPage - Math.ceil(iPageCount / 2) + 1;
++ iEndButton = iStartButton + iPageCount - 1;
++ }
++
++
++ /* Build the dynamic list */
++ for ( i=iStartButton ; i<=iEndButton ; i++ )
++ {
++ sList += (iCurrentPage !== i) ?
++ '<a tabindex="'+oSettings.iTabIndex+'" class="'+oClasses.sPageButton+'">'+oSettings.fnFormatNumber(i)+'</a>' :
++ '<a tabindex="'+oSettings.iTabIndex+'" class="'+oClasses.sPageButtonActive+'">'+oSettings.fnFormatNumber(i)+'</a>';
++ }
++
++ /* Loop over each instance of the pager */
++ for ( i=0, iLen=an.length ; i<iLen ; i++ )
++ {
++ nNode = an[i];
++ if ( !nNode.hasChildNodes() )
++ {
++ continue;
++ }
++
++ /* Build up the dynamic list first - html and listeners */
++ $('span:eq(0)', nNode)
++ .html( sList )
++ .children('a').each( fnBind );
++
++ /* Update the permanent button's classes */
++ anButtons = nNode.getElementsByTagName('a');
++ anStatic = [
++ anButtons[0], anButtons[1],
++ anButtons[anButtons.length-2], anButtons[anButtons.length-1]
++ ];
++
++ $(anStatic).removeClass( oClasses.sPageButton+" "+oClasses.sPageButtonActive+" "+oClasses.sPageButtonStaticDisabled );
++ $([anStatic[0], anStatic[1]]).addClass(
++ (iCurrentPage==1) ?
++ oClasses.sPageButtonStaticDisabled :
++ oClasses.sPageButton
++ );
++ $([anStatic[2], anStatic[3]]).addClass(
++ (iPages===0 || iCurrentPage===iPages || oSettings._iDisplayLength===-1) ?
++ oClasses.sPageButtonStaticDisabled :
++ oClasses.sPageButton
++ );
++ }
++ }
++ }
++ } );
++
++ $.extend( DataTable.ext.oSort, {
++ /*
++ * text sorting
++ */
++ "string-pre": function ( a )
++ {
++ if ( typeof a != 'string' ) {
++ a = (a !== null && a.toString) ? a.toString() : '';
++ }
++ return a.toLowerCase();
++ },
++
++ "string-asc": function ( x, y )
++ {
++ return ((x < y) ? -1 : ((x > y) ? 1 : 0));
++ },
++
++ "string-desc": function ( x, y )
++ {
++ return ((x < y) ? 1 : ((x > y) ? -1 : 0));
++ },
++
++
++ /*
++ * html sorting (ignore html tags)
++ */
++ "html-pre": function ( a )
++ {
++ return a.replace( /<.*?>/g, "" ).toLowerCase();
++ },
++
++ "html-asc": function ( x, y )
++ {
++ return ((x < y) ? -1 : ((x > y) ? 1 : 0));
++ },
++
++ "html-desc": function ( x, y )
++ {
++ return ((x < y) ? 1 : ((x > y) ? -1 : 0));
++ },
++
++
++ /*
++ * date sorting
++ */
++ "date-pre": function ( a )
++ {
++ var x = Date.parse( a );
++
++ if ( isNaN(x) || x==="" )
++ {
++ x = Date.parse( "01/01/1970 00:00:00" );
++ }
++ return x;
++ },
++
++ "date-asc": function ( x, y )
++ {
++ return x - y;
++ },
++
++ "date-desc": function ( x, y )
++ {
++ return y - x;
++ },
++
++
++ /*
++ * numerical sorting
++ */
++ "numeric-pre": function ( a )
++ {
++ return (a=="-" || a==="") ? 0 : a*1;
++ },
++
++ "numeric-asc": function ( x, y )
++ {
++ return x - y;
++ },
++
++ "numeric-desc": function ( x, y )
++ {
++ return y - x;
++ }
++ } );
++
++
++ $.extend( DataTable.ext.aTypes, [
++ /*
++ * Function: -
++ * Purpose: Check to see if a string is numeric
++ * Returns: string:'numeric' or null
++ * Inputs: mixed:sText - string to check
++ */
++ function ( sData )
++ {
++ /* Allow zero length strings as a number */
++ if ( typeof sData === 'number' )
++ {
++ return 'numeric';
++ }
++ else if ( typeof sData !== 'string' )
++ {
++ return null;
++ }
++
++ var sValidFirstChars = "0123456789-";
++ var sValidChars = "0123456789.";
++ var Char;
++ var bDecimal = false;
++
++ /* Check for a valid first char (no period and allow negatives) */
++ Char = sData.charAt(0);
++ if (sValidFirstChars.indexOf(Char) == -1)
++ {
++ return null;
++ }
++
++ /* Check all the other characters are valid */
++ for ( var i=1 ; i<sData.length ; i++ )
++ {
++ Char = sData.charAt(i);
++ if (sValidChars.indexOf(Char) == -1)
++ {
++ return null;
++ }
++
++ /* Only allowed one decimal place... */
++ if ( Char == "." )
++ {
++ if ( bDecimal )
++ {
++ return null;
++ }
++ bDecimal = true;
++ }
++ }
++
++ return 'numeric';
++ },
++
++ /*
++ * Function: -
++ * Purpose: Check to see if a string is actually a formatted date
++ * Returns: string:'date' or null
++ * Inputs: string:sText - string to check
++ */
++ function ( sData )
++ {
++ var iParse = Date.parse(sData);
++ if ( (iParse !== null && !isNaN(iParse)) || (typeof sData === 'string' && sData.length === 0) )
++ {
++ return 'date';
++ }
++ return null;
++ },
++
++ /*
++ * Function: -
++ * Purpose: Check to see if a string should be treated as an HTML string
++ * Returns: string:'html' or null
++ * Inputs: string:sText - string to check
++ */
++ function ( sData )
++ {
++ if ( typeof sData === 'string' && sData.indexOf('<') != -1 && sData.indexOf('>') != -1 )
++ {
++ return 'html';
++ }
++ return null;
++ }
++ ] );
++
++
++ // jQuery aliases
++ $.fn.DataTable = DataTable;
++ $.fn.dataTable = DataTable;
++ $.fn.dataTableSettings = DataTable.settings;
++ $.fn.dataTableExt = DataTable.ext;
++
++
++ // Information about events fired by DataTables - for documentation.
++ /**
++ * Draw event, fired whenever the table is redrawn on the page, at the same point as
++ * fnDrawCallback. This may be useful for binding events or performing calculations when
++ * the table is altered at all.
++ * @name DataTable#draw
++ * @event
++ * @param {event} e jQuery event object
++ * @param {object} o DataTables settings object {@link DataTable.models.oSettings}
++ */
++
++ /**
++ * Filter event, fired when the filtering applied to the table (using the build in global
++ * global filter, or column filters) is altered.
++ * @name DataTable#filter
++ * @event
++ * @param {event} e jQuery event object
++ * @param {object} o DataTables settings object {@link DataTable.models.oSettings}
++ */
++
++ /**
++ * Page change event, fired when the paging of the table is altered.
++ * @name DataTable#page
++ * @event
++ * @param {event} e jQuery event object
++ * @param {object} o DataTables settings object {@link DataTable.models.oSettings}
++ */
++
++ /**
++ * Sort event, fired when the sorting applied to the table is altered.
++ * @name DataTable#sort
++ * @event
++ * @param {event} e jQuery event object
++ * @param {object} o DataTables settings object {@link DataTable.models.oSettings}
++ */
++
++ /**
++ * DataTables initialisation complete event, fired when the table is fully drawn,
++ * including Ajax data loaded, if Ajax data is required.
++ * @name DataTable#init
++ * @event
++ * @param {event} e jQuery event object
++ * @param {object} oSettings DataTables settings object
++ * @param {object} json The JSON object request from the server - only
++ * present if client-side Ajax sourced data is used</li></ol>
++ */
++
++ /**
++ * State save event, fired when the table has changed state a new state save is required.
++ * This method allows modification of the state saving object prior to actually doing the
++ * save, including addition or other state properties (for plug-ins) or modification
++ * of a DataTables core property.
++ * @name DataTable#stateSaveParams
++ * @event
++ * @param {event} e jQuery event object
++ * @param {object} oSettings DataTables settings object
++ * @param {object} json The state information to be saved
++ */
++
++ /**
++ * State load event, fired when the table is loading state from the stored data, but
++ * prior to the settings object being modified by the saved state - allowing modification
++ * of the saved state is required or loading of state for a plug-in.
++ * @name DataTable#stateLoadParams
++ * @event
++ * @param {event} e jQuery event object
++ * @param {object} oSettings DataTables settings object
++ * @param {object} json The saved state information
++ */
++
++ /**
++ * State loaded event, fired when state has been loaded from stored data and the settings
++ * object has been modified by the loaded data.
++ * @name DataTable#stateLoaded
++ * @event
++ * @param {event} e jQuery event object
++ * @param {object} oSettings DataTables settings object
++ * @param {object} json The saved state information
++ */
++
++ /**
++ * Processing event, fired when DataTables is doing some kind of processing (be it,
++ * sort, filter or anything else). Can be used to indicate to the end user that
++ * there is something happening, or that something has finished.
++ * @name DataTable#processing
++ * @event
++ * @param {event} e jQuery event object
++ * @param {object} oSettings DataTables settings object
++ * @param {boolean} bShow Flag for if DataTables is doing processing or not
++ */
++
++ /**
++ * Ajax (XHR) event, fired whenever an Ajax request is completed from a request to
++ * made to the server for new data (note that this trigger is called in fnServerData,
++ * if you override fnServerData and which to use this event, you need to trigger it in
++ * you success function).
++ * @name DataTable#xhr
++ * @event
++ * @param {event} e jQuery event object
++ * @param {object} o DataTables settings object {@link DataTable.models.oSettings}
++ * @param {object} json JSON returned from the server
++ */
++
++ /**
++ * Destroy event, fired when the DataTable is destroyed by calling fnDestroy or passing
++ * the bDestroy:true parameter in the initialisation object. This can be used to remove
++ * bound events, added DOM nodes, etc.
++ * @name DataTable#destroy
++ * @event
++ * @param {event} e jQuery event object
++ * @param {object} o DataTables settings object {@link DataTable.models.oSettings}
++ */
++}));
++
++}(window, document));
++
+--- /dev/null
++++ taskwarrior-web-1.1.11+dfsg/lib/taskwarrior-web/public/js/tinycon.js
+@@ -0,0 +1,260 @@
++/*!
++ * Tinycon - A small library for manipulating the Favicon
++ * Tom Moor, http://tommoor.com
++ * Copyright (c) 2012 Tom Moor
++ * MIT Licensed
++ * @version 0.5
++*/
++
++(function(){
++
++ var Tinycon = {};
++ var currentFavicon = null;
++ var originalFavicon = null;
++ var originalTitle = document.title;
++ var faviconImage = null;
++ var canvas = null;
++ var options = {};
++ var defaults = {
++ width: 7,
++ height: 9,
++ font: '10px arial',
++ colour: '#ffffff',
++ background: '#F03D25',
++ fallback: true,
++ abbreviate: true
++ };
++
++ var ua = (function () {
++ var agent = navigator.userAgent.toLowerCase();
++ // New function has access to 'agent' via closure
++ return function (browser) {
++ return agent.indexOf(browser) !== -1;
++ };
++ }());
++
++ var browser = {
++ ie: ua('msie'),
++ chrome: ua('chrome'),
++ webkit: ua('chrome') || ua('safari'),
++ safari: ua('safari') && !ua('chrome'),
++ mozilla: ua('mozilla') && !ua('chrome') && !ua('safari')
++ };
++
++ // private methods
++ var getFaviconTag = function(){
++
++ var links = document.getElementsByTagName('link');
++
++ for(var i=0, len=links.length; i < len; i++) {
++ if ((links[i].getAttribute('rel') || '').match(/\bicon\b/)) {
++ return links[i];
++ }
++ }
++
++ return false;
++ };
++
++ var removeFaviconTag = function(){
++
++ var links = document.getElementsByTagName('link');
++ var head = document.getElementsByTagName('head')[0];
++
++ for(var i=0, len=links.length; i < len; i++) {
++ var exists = (typeof(links[i]) !== 'undefined');
++ if (exists && (links[i].getAttribute('rel') || '').match(/\bicon\b/)) {
++ head.removeChild(links[i]);
++ }
++ }
++ };
++
++ var getCurrentFavicon = function(){
++
++ if (!originalFavicon || !currentFavicon) {
++ var tag = getFaviconTag();
++ originalFavicon = currentFavicon = tag ? tag.getAttribute('href') : '/favicon.ico';
++ }
++
++ return currentFavicon;
++ };
++
++ var getCanvas = function (){
++
++ if (!canvas) {
++ canvas = document.createElement("canvas");
++ canvas.width = 16;
++ canvas.height = 16;
++ }
++
++ return canvas;
++ };
++
++ var setFaviconTag = function(url){
++ removeFaviconTag();
++
++ var link = document.createElement('link');
++ link.type = 'image/x-icon';
++ link.rel = 'icon';
++ link.href = url;
++ document.getElementsByTagName('head')[0].appendChild(link);
++ };
++
++ var log = function(message){
++ if (window.console) window.console.log(message);
++ };
++
++ var drawFavicon = function(label, colour) {
++
++ // fallback to updating the browser title if unsupported
++ if (!getCanvas().getContext || browser.ie || browser.safari || options.fallback === 'force') {
++ return updateTitle(label);
++ }
++
++ var context = getCanvas().getContext("2d");
++ var colour = colour || '#000000';
++ var src = getCurrentFavicon();
++
++ faviconImage = new Image();
++ faviconImage.onload = function() {
++
++ // clear canvas
++ context.clearRect(0, 0, 16, 16);
++
++ // draw original favicon
++ context.drawImage(faviconImage, 0, 0, faviconImage.width, faviconImage.height, 0, 0, 16, 16);
++
++ // draw bubble over the top
++ if ((label + '').length > 0) drawBubble(context, label, colour);
++
++ // refresh tag in page
++ refreshFavicon();
++ };
++
++ // allow cross origin resource requests if the image is not a data:uri
++ // as detailed here: https://github.com/mrdoob/three.js/issues/1305
++ if (!src.match(/^data/)) {
++ faviconImage.crossOrigin = 'anonymous';
++ }
++
++ faviconImage.src = src;
++ };
++
++ var updateTitle = function(label) {
++
++ if (options.fallback) {
++ if ((label + '').length > 0) {
++ document.title = '(' + label + ') ' + originalTitle;
++ } else {
++ document.title = originalTitle;
++ }
++ }
++ };
++
++ var drawBubble = function(context, label, colour) {
++
++ // automatic abbreviation for long (>2 digits) numbers
++ if (typeof label == 'number' && label > 99 && options.abbreviate) {
++ label = abbreviateNumber(label);
++ }
++
++ // bubble needs to be larger for double digits
++ var len = (label + '').length-1;
++ var width = options.width + (6*len);
++ var w = 16-width;
++ var h = 16-options.height;
++
++ // webkit seems to render fonts lighter than firefox
++ context.font = (browser.webkit ? 'bold ' : '') + options.font;
++ context.fillStyle = options.background;
++ context.strokeStyle = options.background;
++ context.lineWidth = 1;
++
++ // bubble
++ context.fillRect(w,h,width-1,options.height);
++
++ // rounded left
++ context.beginPath();
++ context.moveTo(w-0.5,h+1);
++ context.lineTo(w-0.5,15);
++ context.stroke();
++
++ // rounded right
++ context.beginPath();
++ context.moveTo(15.5,h+1);
++ context.lineTo(15.5,15);
++ context.stroke();
++
++ // bottom shadow
++ context.beginPath();
++ context.strokeStyle = "rgba(0,0,0,0.3)";
++ context.moveTo(w,16);
++ context.lineTo(15,16);
++ context.stroke();
++
++ // label
++ context.fillStyle = options.colour;
++ context.textAlign = "right";
++ context.textBaseline = "top";
++
++ // unfortunately webkit/mozilla are a pixel different in text positioning
++ context.fillText(label, 15, browser.mozilla ? 7 : 6);
++ };
++
++ var refreshFavicon = function(){
++ // check support
++ if (!getCanvas().getContext) return;
++
++ setFaviconTag(getCanvas().toDataURL());
++ };
++
++ var abbreviateNumber = function(label) {
++ var metricPrefixes = [
++ ['G', 1000000000],
++ ['M', 1000000],
++ ['k', 1000]
++ ];
++
++ for(var i = 0; i < metricPrefixes.length; ++i) {
++ if (label >= metricPrefixes[i][1]) {
++ label = round(label / metricPrefixes[i][1]) + metricPrefixes[i][0];
++ break;
++ }
++ }
++
++ return label;
++ };
++
++ var round = function (value, precision) {
++ var number = new Number(value);
++ return number.toFixed(precision);
++ };
++
++ // public methods
++ Tinycon.setOptions = function(custom){
++ options = {};
++
++ for(var key in defaults){
++ options[key] = custom.hasOwnProperty(key) ? custom[key] : defaults[key];
++ }
++ return this;
++ };
++
++ Tinycon.setImage = function(url){
++ currentFavicon = url;
++ refreshFavicon();
++ return this;
++ };
++
++ Tinycon.setBubble = function(label, colour) {
++ label = label || '';
++ drawFavicon(label, colour);
++ return this;
++ };
++
++ Tinycon.reset = function(){
++ setFaviconTag(originalFavicon);
++ };
++
++ Tinycon.setOptions(defaults);
++ window.Tinycon = Tinycon;
++})();
+--- taskwarrior-web-1.1.11+dfsg.orig/lib/taskwarrior-web/views/layout.erb
++++ taskwarrior-web-1.1.11+dfsg/lib/taskwarrior-web/views/layout.erb
+@@ -9,7 +9,7 @@
+ <% end %>
+
+ <!-- Scripts -->
+- <% %w(jquery.min bootstrap bootstrap-datepicker jquery.hotkeys jquery.dataTables.min tinycon.min application).each do |file| %>
++ <% %w(jquery.min bootstrap bootstrap-datepicker jquery.hotkeys jquery.dataTables tinycon application).each do |file| %>
+ <script text="text/javascript" src="<%= url("/js/#{file}.js") %>"></script>
+ <% end %>
+ </head>
diff --git a/debian/patches/series b/debian/patches/series
index 535b21e..cee99a9 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -2,3 +2,4 @@ remove_missing_spec_deps.patch
disable_rubygems.patch
fix_path_to_taskwarrior_lib.patch
fix_jquery-hotkeys_0.8+_keyup.patch
+add_source_for_dfsg_cleaned_js.patch
diff --git a/debian/rules b/debian/rules
index b4a28be..efa363b 100755
--- a/debian/rules
+++ b/debian/rules
@@ -19,7 +19,3 @@ override_dh_auto_install:
# Replace upstream javascript/css with Debian-provided versions
rm -f debian/taskwarrior-web/usr/lib/ruby/vendor_ruby/taskwarrior-web/public/js/bootstrap.js
rm -f debian/taskwarrior-web/usr/lib/ruby/vendor_ruby/taskwarrior-web/public/js/jquery.hotkeys.js
- # FIXME: dfsg repack will make these three unnecessary and is essential before uploading
- rm -f debian/taskwarrior-web/usr/lib/ruby/vendor_ruby/taskwarrior-web/public/js/jquery.min.js
- rm -f debian/taskwarrior-web/usr/lib/ruby/vendor_ruby/taskwarrior-web/public/css/bootstrap.min.css
- rm -f debian/taskwarrior-web/usr/lib/ruby/vendor_ruby/taskwarrior-web/public/css/bootstrap-responsive.min.css
--
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