[kupu-checkins] r39158 - kupu/trunk/kupu/plone/kupu_plone_layer

[duncan at codespeak.net]

Author: duncan
Date: Sun Feb 18 15:38:02 2007
New Revision: 39158

Modified:
   kupu/trunk/kupu/plone/kupu_plone_layer/kupuploneinit.js
Log:
Avoid duplicate initialisation problems

Modified: kupu/trunk/kupu/plone/kupu_plone_layer/kupuploneinit.js
==============================================================================
--- kupu/trunk/kupu/plone/kupu_plone_layer/kupuploneinit.js	(original)
+++ kupu/trunk/kupu/plone/kupu_plone_layer/kupuploneinit.js	Sun Feb 18 15:38:02 2007
@@ -14,6 +14,10 @@
     var prefix = '#'+editorId+' ';
 
     var iframe = getFromSelector(prefix+'iframe.kupu-editor-iframe');
+    if (iframe._kupuIsInitialized) {
+	    return window.kupu;
+    };
+    iframe._kupuIsInitialized = true;
     var textarea = getFromSelector(prefix+'textarea.kupu-editor-textarea');
     var l = new DummyLogger();