标签：googl tle body roi json for 网站 info androi
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>菜鸟教程(runoob.com)</title>
</head>
<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>
</html>
嵌套 JSON 对象中的数组使用 for-in 来循环访问每个数组
标签：googl tle body roi json for 网站 info androi
原文地址：http://www.cnblogs.com/zhyc010/p/7123651.html
