js RuntimeObject() 获取ie里面自定义函数或者属性的集合

复制代码 代码如下:

  var gb1 = 10;

  this.gb2 = 20;

  function gb3() {};

  (function() {

  var ro = RuntimeObject(),

  ret = [],

  for(p in ro) {

  ret.push(p);

  }

  alert('global var List: ' + ret.join('\n'));

  })();