总结了下json的遍历

<script src="http://ajax.aspnetcdn.com/ajax/jQuery/jquery-1.7.2.min.js" type="text/javascript"></script><script>/*js的遍历json*/window.onload=function(){ var dzTab = { "zd": [ { "id": "1", "ip": "192.168.2.10", "name":"yyyyyy","mac": "00-12-34-89-99-01" }, { "id": "2", "ip": "192.168.2.11", "name":"ssssss","mac": "00-12-34-89-99-02" }] }var data=dzTab.zd;/*传统for循环*//*for(var i=0;i<data.length;i++){alert("id="+data[i].id+",ip="+data[i].ip+",name="+data[i].name+",mac="+data[i].mac)}*//*for in循环*//*for(i in data){alert("id="+data[i].id+",ip="+data[i].ip+",name="+data[i].name+",mac="+data[i].mac)}*//*jquery遍历*/$.each(data, function(i,items){alert("id="+items.id+",ip="+items.ip+",name="+items.name+",mac="+items.mac)})}