function(elements, child) { if (Form.Element.Serializers[child.tagName.toLowerCase()]) elements.push(Element.extend(child)); return elements; 
Element.extend = (function() { if (Prototype.BrowserFeatures.SpecificElementExtensions) return Prototype.K;  var Methods = { }, ByTag = Element.Methods.ByTag;  var extend = Object.extend(function(element) { if (!element || element._extendedByPrototype || element.nodeType != 1 || element == window) return element;  var methods = Object.clone(Methods), tagName = element.tagName, property, value;   if (ByTag[tagName]) Object.extend(methods, ByTag[tagName]);  for (property in methods) { value = methods[property]; if (Object.isFunction(value) && !(property in element)) element[property] = value.methodize(); }  element._extendedByPrototype = Prototype.emptyFunction; return element;  }, { refresh: function() {  if (!Prototype.BrowserFeatures.ElementExtensions) { Object.extend(Methods, Element.Methods); Object.extend(Methods, Element.Methods.Simulated); 
      function(elements, child) {        if (Form.Element.Serializers[child.tagName.toLowerCase()])          elements.push(Element.extend(child));        return elements;      }
6462	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/6462/0097375444aef03d8cdcdbe6705c1ea088b9b188/prototype.js/buggy/wp-includes/js/prototype.js