return $A($(element).getElementsByTagName('*')); 
return $A($(element).getElementsByTagName('*')).each(Element.extend); 
  descendants: function(element) {    return $A($(element).getElementsByTagName('*'));  },
6462	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/6462/110aa6ceb19f486c3930285023b66d3f23fdf6c4/prototype.js/buggy/wp-includes/js/prototype.js