this.prototype._each.call(obj, function(pair) { if (!pair.key) return; var value = pair.value;  if (value && typeof value == 'object') { if (value.constructor == Array) value.each(function(value) { parts.add(pair.key, value); }); return; } parts.add(pair.key, value); 
return this.inject([], function(array, value) { return array.concat(Object.isArray(value) ? value.flatten() : [value]); 
    this.prototype._each.call(obj, function(pair) {      if (!pair.key) return;      var value = pair.value;      if (value && typeof value == 'object') {        if (value.constructor == Array) value.each(function(value) {          parts.add(pair.key, value);        });        return;      }      parts.add(pair.key, value);    });
6462	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/6462/0097375444aef03d8cdcdbe6705c1ea088b9b188/prototype.js/clean/wp-includes/js/scriptaculous/prototype.js