$H(extras).each(function(pair) { headers[pair.key] = pair.value }); 
return this.map(function(pair) { var key = encodeURIComponent(pair.key), values = pair.value;  if (values && typeof values == 'object') { if (Object.isArray(values)) return values.map(toQueryPair.curry(key)).join('&'); } return toQueryPair(key, values); }).join('&'); 
        $H(extras).each(function(pair) { headers[pair.key] = pair.value });
6462	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/6462/0097375444aef03d8cdcdbe6705c1ea088b9b188/prototype.js/buggy/wp-includes/js/prototype.js