rem: var name = node.tagName.toLowerCase(); 
add: var name = node.tagName.toLowerCase(); 
context: function wicketAjaxProcessHeaderContribution(rootNode) {	for (var i = 0; i < rootNode.childNodes.length; i++) {		var node = rootNode.childNodes[i];					if (node.tagName !=null) {			var name = node.tagName.toLowerCase();		    if (name == "link") {				wicketAjaxProcessLink(node);			} else if (name == "script") {				wicketAjaxProcessScript(node);			} else if (name == "style") {				wicketAjaxProcessStyle(node);			}		}	}}
meta: 1204	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1204/687b03aa42826f76c987ddecfb2918d75ee5c300/wicket-ajax.js/buggy/wicket/src/java/wicket/ajax/wicket-ajax.js