rem: return function(str) { _alert(str); kappa(0); } 
add: return function(id) { var elem = document.getElementById(id); if (elem != null) kappa({'_label':'Some', '_value':[elem]}); else kappa({_label:'None', '_value':({})}); } 
context:   return function(str) {    _alert(str);    kappa(0);  }
meta: 3248	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/3248/2a65bdc0b5b0097acba520c7aa9be205f214cf49/jslib.js/buggy/lib/js/jslib.js