if (function() { var i = 0, Test = function(value) { this.key = value }; Test.prototype.key = 'foo'; for (var property in new Test('bar')) i++; return i > 1; }()) Hash.prototype._each = function(iterator) { 
this.each(function(object) { var value = Object.toJSON(object); if (value !== undefined) results.push(value); }); 
if (function() {  var i = 0, Test = function(value) { this.key = value };  Test.prototype.key = 'foo';  for (var property in new Test('bar')) i++;  return i > 1;}()) Hash.prototype._each = function(iterator) {
4999	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/4999/0c67d2a1c175fa312f232b827bd1c26b95eac0e1/prototype.js/clean/wp-includes/js/scriptaculous/prototype.js