日期:2014-05-16 浏览次数:20407 次
var Person={name:'default name', getName:function(){ return this.name} }
var reader=clone(Person);
reader.name='张三';
alert(reader.getName())
function clone(obj){
var his=new Object();
for(var p in obj)
{
his[p]=obj[p];
}
return his;
}