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php怎么防群发

WBOY
WBOYOriginal
2016-06-13 10:37:01888browse

php如何防群发
分类信息网网站。请教如何更有效的防机器人群发。
验证码 这些都已用过

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验证ip地址 设置发帖的间隔时间
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验证码发过后就清空session数据。
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根据ip判断。发帖时间。控制发帖量。
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可以尝试token+ip

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