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URL传值回调解决思路

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Release： 2016-06-13 10:47:00
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URL传值回调
php + js 
在未提交的状态下，选中下拉框的一个值，在通过js URL 传值给新的PHP页面，执行数据库查询，然后再把查询结果返回给原页面，让原页面的php在执行新的查询将返回值当做查询条件，该怎么用啊


------解决方案--------------------
ajax

Related labels：
ajax js nbsp php url
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