[phpwiki-checkins] SF.net SVN: phpwiki:[8948] trunk/lib/plugin/TeX2png.php

[<var...@us...>]

Revision: 8948
          http://sourceforge.net/p/phpwiki/code/8948
Author:   vargenau
Date:     2014-07-02 09:20:18 +0000 (Wed, 02 Jul 2014)
Log Message:
-----------
No trigger_error, display error inline

Modified Paths:
--------------
    trunk/lib/plugin/TeX2png.php

Modified: trunk/lib/plugin/TeX2png.php
===================================================================
--- trunk/lib/plugin/TeX2png.php	2014-07-02 09:10:30 UTC (rev 8947)
+++ trunk/lib/plugin/TeX2png.php	2014-07-02 09:20:18 UTC (rev 8948)
@@ -181,8 +181,7 @@
                 $this->createTexFile($texfile, $text);
                 $this->createPngFile($this->imagepath, $imagename);
             } else {
-                $error_html = _("TeX imagepath not writable.");
-                trigger_error($error_html, E_USER_NOTICE);
+                return HTML::span(array('class' => 'error'), _("TeX imagepath not writable."));
             }
         }
 

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