From: scyrma <scyrma>
Date: Wed, 3 Sep 2008 04:07:01 +0000 (+0000)
Subject: MDL-14741: fix onsubmit function - works for forms without previous onsubmit function... 
X-Git-Url: http://git.mjollnir.org/gw?a=commitdiff_plain;h=4895521165179145ead3380b9f242e382e32bef7;p=moodle.git

MDL-14741: fix onsubmit function - works for forms without previous onsubmit function too.
---

diff --git a/lib/editor/tinymce.js.php b/lib/editor/tinymce.js.php
index d3b7c86360..d516989bf2 100644
--- a/lib/editor/tinymce.js.php
+++ b/lib/editor/tinymce.js.php
@@ -201,7 +201,7 @@ $output .= <<<EOF
         document.getElementById(id).form.onsubmit = function() { 
             tinyMCE.triggerSave(); 
             var ret = true;
-            if (prevOnSubmit()) {
+            if ((prevOnSubmit != undefined) && prevOnSubmit()) {
               ret = true;
               prevOnSubmit = null;
             } else {