[phpwiki-checkins] SF.net SVN: phpwiki:[8568] trunk/lib/plugin/AsciiSVG.php

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

Revision: 8568
          http://phpwiki.svn.sourceforge.net/phpwiki/?rev=8568&view=rev
Author:   vargenau
Date:     2012-11-28 10:48:55 +0000 (Wed, 28 Nov 2012)
Log Message:
-----------
Add error message: Please provide SVG code to AsciiSVG plugin

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

Modified: trunk/lib/plugin/AsciiSVG.php
===================================================================
--- trunk/lib/plugin/AsciiSVG.php	2012-11-28 10:16:18 UTC (rev 8567)
+++ trunk/lib/plugin/AsciiSVG.php	2012-11-28 10:48:55 UTC (rev 8568)
@@ -56,8 +56,10 @@
     {
         global $WikiTheme;
         $args = $this->getArgs($argstr, $request);
-        if (empty($this->source))
-            return '';
+        if (empty($this->source)) {
+            return HTML::div(array('class' => "error"), 
+                   "Please provide SVG code to AsciiSVG plugin");
+        }
         $html = HTML();
         if (empty($WikiTheme->_asciiSVG)) {
             $js = JavaScript('', array

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