} else document.getElementsByClassName = function(className, parentElement) { var children = ($(parentElement) || document.body).getElementsByTagName('*'); var elements = [], child, pattern = new RegExp("(^|\\s)" + className + "(\\s|$)"); for (var i = 0, length = children.length; i < length; i++) { child = children[i]; var elementClassName = child.className; if (elementClassName.length == 0) continue; if (elementClassName == className || elementClassName.match(pattern)) elements.push(Element.extend(child)); 
if (!document.getElementsByClassName) document.getElementsByClassName = function(instanceMethods){ function iter(name) { return name.blank() ? null : "[contains(concat(' ', @class, ' '), ' " + name + " ')]"; 
} else document.getElementsByClassName = function(className, parentElement) {  var children = ($(parentElement) || document.body).getElementsByTagName('*');  var elements = [], child, pattern = new RegExp("(^|\\s)" + className + "(\\s|$)");  for (var i = 0, length = children.length; i < length; i++) {    child = children[i];    var elementClassName = child.className;    if (elementClassName.length == 0) continue;    if (elementClassName == className || elementClassName.match(pattern))      elements.push(Element.extend(child));  }  return elements;};
4999	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/4999/0c67d2a1c175fa312f232b827bd1c26b95eac0e1/prototype.js/clean/wp-includes/js/prototype.js