js打印对象(object)

function printObject(obj){
//obj = {"cid":"C0","ctext":"区县"};
    var temp = "";
    for(var i in obj){//用javascript的for/in循环遍历对象的属性
        temp += i+":"+obj[i]+" ";
    }
    alert(temp);//结果:cid:C0 ctext:区县
}

原文地址:https://www.cnblogs.com/afei-happy/p/4301423.html