if(node && node.parentNode){  return node.parentNode.removeChild(node); } 
if(node && node.parentNode){  return node.parentNode.removeChild(node); } 
dojo.dom.removeNode = function(/*Node*/node){	// summary:	//		if node has a parent, removes node from parent and returns a	//		reference to the removed child.	//		To prevent IE memory leak, call destroyNode on the returned node when	//		it is no longer needed.	//	node:	//		the node to remove from its parent.	if(node && node.parentNode){		// return a ref to the removed child		return node.parentNode.removeChild(node); //Node	}}
6315	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/6315/2f1d2cb699c9d9329e8b782b0463156e211cb0f6/struts_dojo.js.uncompressed.js/buggy/src/main/resources/org/apache/struts2/static/dojo/struts_dojo.js.uncompressed.js