Ticket #4240: 4240.patch

_source/plugins/wysiwygarea/plugin.js

@@ -241 +241 @@
                                                                 + ( CKEDITOR.env.gecko ? 'setTimeout' : '' ) + '( function(){' +
                                                                 'document.open();' +
                                                                 ( CKEDITOR.env.ie && isCustomDomain ? 'document.domain="' + document.domain + '";' : '' ) +
-                                                                'document.write( window.parent._cke_htmlToLoad_' + editor.name + ' );' +
+                                                                'document.write( window.parent[ "_cke_htmlToLoad_' + editor.name + '" ] );' +
                                                                 'document.close();' +
-                                                                'window.parent._cke_htmlToLoad_' + editor.name + ' = null;' +
+                                                                'window.parent[ "_cke_htmlToLoad_' + editor.name + '" ] = null;' +
                                                                 '}'
                                                                 + ( CKEDITOR.env.gecko ? ', 0 )' : ')()' )
                                                                 + ' )';