​x
 
<!DOCTYPE html>
<html>
<body>
​
<h2>把 JavaScript 对象转换为 JSON 字符串，然后发送到服务器。</h2>
​
<script>
var myObj = { "name":"Bill Gates",  "age":62, "city":"Seattle" };
var myJSON = JSON.stringify(myObj);
window.location = "/demo/demo_json.php?x=" + myJSON;
</script>
​
</body>
</html>
​