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如何从 jquery 调用 http:get/ajax 并解析返回令牌?

http://localhost/getstuff?id=2  // end point is from asp.net mvc4 web api 

输出:

<StuffList>    
   <Stuff id="2" stuff="thestuff"/>
</StuffList>
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1 回答 1

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您可以使用该$.ajax方法。因此,假设服务器正确地将响应 Content-Type 标头设置为text/xml并发送了您在问题中显示的 XML,jQuery 将自动构建一个您可以操作的 XML 文档:

$.ajax({
    url: '/api/values',
    type: 'GET',
    success: function (result) {
        // result is the XML, you could do any selectors on it
        // for example var stuff = $('Stuff[id=2]', result);

        var stuff = $('Stuff', result);
        var id = stuff.attr('id');
        var someStuff = stuff.attr('stuff');

        alert(id);
        alert(someStuff);
    }
});
于 2012-07-06T05:30:19.353 回答