var obj = {"id": 1, "name":"张三"};
for(var key in obj)
{
alert("Key是:" + key);
alert("对应的值是:" + obj[key]);
}
转载于:https://www.cnblogs.com/chenzhongdong/p/4777478.html
var obj = {"id": 1, "name":"张三"};
for(var key in obj)
{
alert("Key是:" + key);
alert("对应的值是:" + obj[key]);
}
转载于:https://www.cnblogs.com/chenzhongdong/p/4777478.html