rem: } catch(E) {} 
add: } catch(e) {} 
context: dojo.dom.isNode = function(/* object */wh){	//	summary	//	checks to see if wh is actually a node.	if(typeof Element == "function") {		try {			return wh instanceof Element;	//	boolean		} catch(E) {}	} else {		// best-guess		return wh && !isNaN(wh.nodeType);	//	boolean	}}
meta: 4707	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4707/50c3492c4c3c825dbd3401e134a19ed46799c456/dojo.js.uncompressed.js/buggy/www/resources/dojo-ajax/dojo.js.uncompressed.js