rem:  if (Wicket.DOM.containsElement(node)) { 
add:  if (Wicket.Head.containsElement(node, "href")) { 
context: 		steps.push(function(notify) {			// if element with same id is already in document, skip it			if (Wicket.DOM.containsElement(node)) {				notify();				return;			}				// serialize the style to string			var content = Wicket.DOM.serializeNodeChildren(node);						// create style element			var style = Wicket.Head.createElement("style");						// copy id attribute			style.id = node.getAttribute("id");																	// create stylesheet			if (Wicket.Browser.isIE()) { 							document.createStyleSheet().cssText = content;			} else {							var textNode = document.createTextNode(content);				style.appendChild(textNode);			} 					Wicket.Head.addElement(style);						// continue to next step			notify();		});
meta: 1204	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/1204/c4e708e2653ee82392c5f20ddbdd2a54e3b1687c/wicket-ajax.js/buggy/jdk-1.4/wicket/src/main/java/org/apache/wicket/ajax/wicket-ajax.js