this.prototype._each.call(obj, function(pair) { if (!pair.key) return;  if (pair.value && pair.value.constructor == Array) { var values = pair.value.compact(); if (values.length < 2) pair.value = values.reduce(); else { key = encodeURIComponent(pair.key); values.each(function(value) { value = value != undefined ? encodeURIComponent(value) : ''; parts.push(key + '=' + encodeURIComponent(value)); }); return; } } if (pair.value == undefined) pair[1] = ''; parts.push(pair.map(encodeURIComponent).join('=')); }); 
return this.inject([], function(array, value, index) { if (0 == index || (sorted ? array.last() != value : !array.include(value))) array.push(value); return array; }); 
	  this.prototype._each.call(obj, function(pair) {      if (!pair.key) return;      if (pair.value && pair.value.constructor == Array) {        var values = pair.value.compact();        if (values.length < 2) pair.value = values.reduce();        else {        	key = encodeURIComponent(pair.key);          values.each(function(value) {            value = value != undefined ? encodeURIComponent(value) : '';            parts.push(key + '=' + encodeURIComponent(value));          });          return;        }      }      if (pair.value == undefined) pair[1] = '';      parts.push(pair.map(encodeURIComponent).join('='));	  });
6462	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/6462/504ddcbe796d50bebfce56e8823e38e30e0e7aeb/prototype.js/buggy/wp-includes/js/scriptaculous/prototype.js