if (result = !!(iterator || Prototype.K)(value, index)) throw $break; 
result = result && !!(iterator || Prototype.K)(value, index); if (!result) throw $break; 
    this.each(function(value, index) {      if (result = !!(iterator || Prototype.K)(value, index))        throw $break;    });
4999	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/4999/d6b4808d8049a47f085af95ebdc565a2742b9f0f/prototype.js/buggy/wp-includes/js/prototype.js