rem: function $() { var elements = new Array();  for (var i = 0; i < arguments.length; i++) { var element = arguments[i]; if (typeof element == 'string') element = document.getElementById(element);  if (arguments.length == 1) return element;  elements.push(element); 
add: function $(element) { if (arguments.length > 1) { for (var i = 0, elements = [], length = arguments.length; i < length; i++) elements.push($(arguments[i])); return elements; 
context: function $() {  var elements = new Array();  for (var i = 0; i < arguments.length; i++) {    var element = arguments[i];    if (typeof element == 'string')      element = document.getElementById(element);    if (arguments.length == 1)      return element;    elements.push(element);  }  return elements;}
meta: 2801	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/2801/7e143d2df37946a5416f0f043869478087652eb6/prototype.js/clean/examples/testcases/prototype.js