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[帖]Warning: mysql_num_rows()
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发布时间:
2016-04-28 18:19:45.0
[求助帖]Warning: mysql_num_rows()
怎么打开我的网站就在浏览器开头弹出一堆语言警告!!新手求指导,求大大。
------解决思路----------------------
具体贴出关键代码,应该是你查询执行没有返回结果集。
------解决思路----------------------
你的SQL出错了,将mysql_query(...) 改为 mysql_query(''') or die(mysql_error()); 就能看到所有错误。
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