我到底将SESSION_START放在哪里? [英] Where exactly do I put a SESSION_START?

问题描述

因此，我正在启动自己的网站，并且已经完成了登录文件.我只需要弄清楚将session_start放置在哪里以使用户保持登录状态.我到底将session_start放置在什么地方?我是否将其正确放置在登录文件中?还是我放在哪里?

So I'm starting my own website and I have the login file pretty much made. I just need to figure out where to put the session_start to keep the user logged in. Where exactly do I put the session_start? Do I put it right in the login file? Or where do I put it?

感谢您的帮助

推荐答案

将其放在您的PHP开始标记之后 <?php ... ...

Put it after your PHP start tag <?php ... like this

<?php
session_start();
//... your code....


//more code....

从PHP手册中阅读有关会话的更多信息. Here

Read more on sessions from the PHP Manual. Here

注意:另外请记住，如果要使用会话变量，则需要在每个页面上调用session_start();.

Note : Also keep in mind, you need to call session_start(); on each and every page if you are making use of session variables.

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