Ajax Post错误加载页面

我有一个使用Ajax向php文件发送数据的表单。数据发送正常…一切都很好……但是弹出"Error loading page"的消息(使用jquerymobile)

html文件

<div data-role="page" id="cc">
<div data-role="header">
    <h1>Home</h1>
</div>
<div data-role="content">
    <form id="cname" align="left" action="post">
        <label for="name">Name:</label>
        <input type="text" id="name" name="name" value=""  />
        <input type="submit" value="Submit" data-inline="true">
    </form>

    <div id="result" style="visibility: hidden"></div>
</div>
</div>
    <script type="text/javascript">
       $("#cname").submit(function (e) {
           e.preventDefault();
           $.ajax({
               url: 'http://www.clubbedin.isadcharity.org/createclub.php',
               crossDomain: true, //set as a cross domain requests
               type: 'post',
               data: $("#cname").serialize(),
               success: function (data) {
                   $("#result").html(data);
               },
           });
        });
    </script>

header("access-control-allow-origin: *");
$name = $_POST['name'];