<html>
<head>
<meta charset="utf-8">
<title></title>
</head>
<body>
<script type="text/javascript">
var students={
"total":3,
"data":[{"name":"yy","age":20},{"name":"zz","age":20},{"name":"gg","age":18}]
}
console.log("总人数:"+students.data)
var arr = students.data;
for(var i=0;i<arr.length;i++){
var s =arr[i];
console.log("姓名"+s.name+"年龄"+s.age)
//console.log(arr[i].age)
}
</script>
</body>
</html>
JSON遍历多个元素集合
最新推荐文章于 2024-09-05 16:47:49 发布