return newChild; } 
return newChild; } 
	doCreateChild: function(parent, index, data, callObj, callFunc) {		var widgetType = data.widgetType ? data.widgetType : "TreeNode";		var newChild = dojo.widget.createWidget(widgetType, data);		parent.addChild(newChild, index);		this.expand(parent);		if (callFunc) {			callFunc.apply(callObj, [newChild]);		}		return newChild;	}
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