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ajax,页面怎么接收php返回的二维数组,

Jun 13, 2016 pm 01:46 PM
javascript json php

ajax,页面如何接收php返回的二维数组,急!!!
我用的ajax请求一个php,
在php文件里,用json_encode()这个函数将返回二维数组格式化了,
javascript是用xmlHttp.responseText接收,但是好像直接不能
做为二维数组应用,他是不是还要转化成Object对象类型的?

------解决方案--------------------
接收后需要使用JavaScript的eval进行处理后,才是Json对象。
像下面这样。

JScript code

var obj_json = eval(xmlHttp.responseText);
alert(obj_json.id); <div class="clear">
                 
              
              
        
            </div>
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