if (result == undefined || value < result) 
if (result == undefined || value >= result) 
    this.each(function(value, index) {      value = (iterator || Prototype.K)(value, index);      if (result == undefined || value < result)        result = value;    });
6462	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/6462/110aa6ceb19f486c3930285023b66d3f23fdf6c4/prototype.js/buggy/wp-includes/js/prototype.js