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跪求了！该如何处理

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Release： 2016-06-06 19:42:51
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跪求了！ ------解决思路---------------------- 既然是用户签到，那么你就应该有个用户表了 你在用户表中增加一个字段，用来记录签到的时间 当用户签到时，检查该字段的内容是否与当前日期相符。然后就可做相关处理了 --【本文来自鸿网互联 (http://www.68id

跪求了！

------解决思路----------------------
既然是用户签到，那么你就应该有个用户表了
你在用户表中增加一个字段，用来记录签到的时间
当用户签到时，检查该字段的内容是否与当前日期相符。然后就可做相关处理了
--【本文来自鸿网互联 (http://www.68idc.cn)】----解决思路----------------------
字段可以使用 date 类型，直接和日期函数 now() 比较
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