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这是什么原因，请各位指点一下

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Release： 2016-06-23 14:02:10
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回复讨论(解决方案)

查你前面的mysql_query那边的sql语句

估计数据库都没连接上

sql语句错误

把你的把 mysql_error输出来看看 

调试sql看看。

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这是什么原因，请各位指点一下
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