--- typo3\sysext\t3editor\res\jslib\t3editor-org.js	Tue May 29 15:08:18 2012
+++ typo3\sysext\t3editor\res\jslib\t3editor.js	Tue Jun 12 15:45:02 2012
@@ -46,9 +46,7 @@
 	this.textarea.hide();
 
 		// outer wrap around the whole t3editor
-	this.outerdiv = new Element("DIV", {
-		"class": "t3e_wrap"
-	});
+	this.outerdiv = new Element("DIV").addClassName('t3e_wrap');
 
 		// place the div before the textarea
 	this.textarea.parentNode.insertBefore(this.outerdiv, $(this.textarea));