if (iterator(value, index)) results.push(value); 
if (iterator(value, index)) { result = value; throw $break; } 
    this.each(function(value, index) {      if (iterator(value, index))        results.push(value);    });
6462	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/6462/328e05b227c420e11178ba4eb2eb0e10862b193f/prototype.js/buggy/wp-includes/js/scriptaculous/prototype.js