<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>json test</title>
</head>
<body>
<h2>为 JSON 字符串创建对象</h2>
<div id="demo"></div>
<script>
var text = '{ "sites" : [' +
'{ "name":"Runoob" , "url":"www.runoob.com" },' +
'{ "name":"Google" , "url":"www.google.com" },' +
'{ "name":"Taobao" , "url":"www.taobao.com" } ]}';
obj = JSON.parse(text);
var s="";
for( i= 0 ;i< obj.sites.length;i++){
s+= obj.sites[i].url +"<br>";
}
document.getElementById("demo").innerHTML=":" +s;
//alert(obj.sites.length);
//document.getElementById("demo").innerHTML = obj.sites[1].name + " " + obj.sites[1].url;
</script>
</body>
</html>