循环内嵌数组

<body>

<p>循环内嵌数组：</p>

<p id="demo"></p>

<script>

var myObj, i, j, x = "";
myObj = {
    "name":"网站",
    "num":3,
    "sites": [
        { "name":"Google", "info":[ "Android", "Google 搜索", "Google 翻译" ] },
        { "name":"Runoob", "info":[ "菜鸟教程", "菜鸟工具", "菜鸟微信" ] },
        { "name":"Taobao", "info":[ "淘宝", "网购" ] }
    ]
}

for (i in myObj.sites) {
    x += "<h1>" + myObj.sites[i].name + "</h1>";
    for (j in myObj.sites[i].info) {
        x += myObj.sites[i].info[j] + "<br>";
    }
}

document.getElementById("demo").innerHTML = x;

</script>

</body>

posted @ 2017-04-07 10:36  yicho  阅读(177)  评论(0)    收藏  举报