rem: this.idOfTree = idOfTree; 
add: this.idOfTree = idOfTree; 
context: 		setTreeId : function(idOfTree)		{			this.idOfTree = idOfTree;					}	
meta: 7498	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/7498/b45a4ec419acd43e5321aa3682b97b262e393aec/drag-drop-folder-tree.js/buggy/resources/javascript/drag-drop-folder-tree.js