php 表单1分钟内用户最多可提交3次,多于3次则10分后才能再次提交,不用数据库
cookie或者session都可以,具体点的思路,有具体点的代码更好
回复内容:
cookie或者session都可以,具体点的思路,有具体点的代码更好
我给你代码吧
<code>function check_allow_submit() { $now = time(); if(isset($_SESSION['last_submit_time']) && !empty($_SESSION['last_submit_time'])) { if($now-$_SESSION['last_submit_time'] </code>
在请求的处理函数中用$_SESSION[req_time]
记录就可以了,请求进入时先进行判断,通过后处理相关任务,处理完毕后$_SESSION[req_time]
+1
@kumfo 你的联系方式留个呗

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