rem: return function(request){} 
add: return function(request) { if (isOpened != true) { expandTree(id, treeIcon); } } 
context:         return function(request){}
meta: 8469	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8469/b125b18911901b5ca7231e76df044f6c89926ad4/cc-config.js/buggy/reporting/jsp/webcontent/cc-config.js