values.each(function(value) { value = value != undefined ? encodeURIComponent(value) : ''; parts.push(key + '=' + encodeURIComponent(value)); }); 
this.each(function(object) { var value = Object.toJSON(object); if (value !== undefined) results.push(value); }); 
          values.each(function(value) {            value = value != undefined ? encodeURIComponent(value) : '';            parts.push(key + '=' + encodeURIComponent(value));          });
6462	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/6462/504ddcbe796d50bebfce56e8823e38e30e0e7aeb/prototype.js/buggy/wp-includes/js/scriptaculous/prototype.js