/*@cc_on
eval((function(props) {
  var code = [];
  l = props.length;
  for (var i = 0;i<l;i++){
    var prop = props[i];
    window['_'+prop]=window[prop];
    code.push(prop+'=_'+prop)
  }
  return 'var '+code.join(',');
})('document self top parent alert setInterval clearInterval setTimeout clearTimeout'.split(' ')));
@*/