Changeset 1047

Timestamp:

10/29/07 06:30:51 (6 years ago)

Author:

martinkou

Message:

Fixed #1474 : Merged alfonsoml's proposed bug fix for null errors in IE during page refreshes.

Location:

FCKeditor/trunk/editor/_source

Files:

• classes/fckspecialcombo.js (modified) (1 diff)
• classes/fcktoolbarbuttonui.js (modified) (1 diff)
• internals/fckdomtools.js (modified) (1 diff)

FCKeditor/trunk/editor/_source/classes/fckspecialcombo.js

@@ -193 +193 @@
         this.Enabled = isEnabled ;
 
-        this._OuterTable.className = isEnabled ? '' : 'SC_FieldDisabled' ;
+        // In IE it can happen when the page is reloaded that _OuterTable is null, so check its existence
+        if ( this._OuterTable )
+                this._OuterTable.className = isEnabled ? '' : 'SC_FieldDisabled' ;
 }
 

FCKeditor/trunk/editor/_source/classes/fcktoolbarbuttonui.js

@@ -128 +128 @@
         var e = this.MainElement ;
 
+        // In IE it can happen when the page is reloaded that MainElement is null, so exit here
+        if ( !e )
+                return ;
+
         switch ( parseInt( newState, 10 ) )
         {

FCKeditor/trunk/editor/_source/internals/fckdomtools.js

@@ -381 +381 @@
         EnforcePaddingNode : function( doc, tagName )
         {
+                // In IE it can happen when the page is reloaded that doc or doc.body is null, so exit here
+                if ( !doc || !doc.body )
+                        return ;
+
                 this.CheckAndRemovePaddingNode( doc, tagName, true ) ;
                 if ( doc.body.lastChild && ( doc.body.lastChild.nodeType != 1