var jsonString = "{Test:[{"userName":"sortt"},{"userName":"sortt1"},{"userName":"sortt2"},{"userName":"sortt3"},{"userName":"sortt4"},{"userName":"sortt5"},{"userName":"sortt6"}]}"; var dataobj=eval("("+jsonString+")"); alert(dataobj.Test.length); $.each(dataobj.Test,function(idx,item){ if(idx==0){return true;} alert("name:"+item.userName); })var jsonString = "{Test:[{"userName":"sortt"},{ 你的当前访问异常,请进行认证后继续阅读剩余内容。 提交