$ grep pdf /etc/mailcap<br>application/pdf;            okular &#39;%s&#39;;        nametemplate=%s.pdf;      test=test &quot;$DISPLAY&quot; != &quot;&quot;<br>application/x-pdf;          okular &#39;%s&#39;;        nametemplate=%s.pdf;      test=test &quot;$DISPLAY&quot; != &quot;&quot;<br>

application/x-gzpdf;        okular &#39;%s&#39;;        nametemplate=%s.pdf.gz;   test=test &quot;$DISPLAY&quot; != &quot;&quot;<br>application/x-bzpdf;        okular &#39;%s&#39;;        nametemplate=%s.pdf.bz2;  test=test &quot;$DISPLAY&quot; != &quot;&quot;<br>

application/pdf; evince &#39;%s&#39;; test=test -n &quot;$DISPLAY&quot;; nametemplate=%s.pdf<br>application/x-pdf; evince &#39;%s&#39;; test=test -n &quot;$DISPLAY&quot;; nametemplate=%s.pdf<br>application/x-bzpdf; evince &#39;%s&#39;; test=test -n &quot;$DISPLAY&quot;; nametemplate=%s.pdf.bz2<br>

application/x-gzpdf; evince &#39;%s&#39;; test=test -n &quot;$DISPLAY&quot;; nametemplate=%s.pdf.gz<br>image/pdf; display &#39;pdf:&#39;%s&#39;&#39;; test=test -n &quot;$DISPLAY&quot;<br><br><br>-- <br>Regards, Krasu<br>