rem: this.each(function(value) { if (value == object) { found = true; 
add: this.each(function(value, index) { if (result = !!iterator(value, index)) 
context:     this.each(function(value) {      if (value == object) {        found = true;        throw $break;      }    });
meta: 8434	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/8434/6873fc8026e87544ee93e0d9551ae57083313cff/prototype.js/clean/vendor/rails/railties/html/javascripts/prototype.js