if (typeof element == 'string') 
if (Object.isString(element)) 
function $(element) {  if (arguments.length > 1) {    for (var i = 0, elements = [], length = arguments.length; i < length; i++)      elements.push($(arguments[i]));    return elements;  }  if (typeof element == 'string')    element = document.getElementById(element);  return Element.extend(element);}
6462	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/6462/0097375444aef03d8cdcdbe6705c1ea088b9b188/prototype.js/buggy/wp-includes/js/prototype.js