rem: var pair = {}; 
add: var pair = { }; 
context:   serialize: function(element) {    element = $(element);    if (!element.disabled && element.name) {      var value = element.getValue();      if (value != undefined) {        var pair = {};        pair[element.name] = value;        return Hash.toQueryString(pair);      }    }    return '';  },
meta: 9100	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/9100/2d4247a14ff4ce25ad80cbc65b787dfde7ddb16e/prototype.js/buggy/typo3/contrib/prototype/prototype.js