var node = this; while (true) { if (node.lockLevel) { return true; } if (node instanceof dojo.widget.Tree) { break; } node = node.parent; } 
var node = this; while (true) { if (node.lockLevel) { return true; } if (node instanceof dojo.widget.Tree) { break; } node = node.parent; } 
	isLocked: function() {		var node = this;		while (true) {			if (node.lockLevel) {				return true;			}			if (node instanceof dojo.widget.Tree) {				break;			}			node = node.parent;		}		return false;	},
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