如何使用此PHP登录设置修复too_many_redirects

Question

I have a web server running LAMP. I have the website tbg.robotpidgeon.com set up to run the PHP login system that I copied from here ( https://www.tutorialrepublic.com/php-tutorial/php-mysql-login-system.php ).

Very basic login system using MySQLi.

In my apache2 config file for this web address, I have set up the virtual host and pointed it to where the PHP files are located. However, when you go to the above address it generates an index of the PHP files.

When I try to set up the virtual host to land on the login or welcome page I get a too_many_redirects error. So I am assuming that I have created a loop when I set the virtual host document root to a specific PHP file?

What should I do so that when I go to the above address it goes to the login/register page?

Answer 1

The browser is stopping you from hammering the server with a bunch of requests. This is most likely due to the header() sending you to a page which in turn sends you to the same page (or page with the same header() ).

In your session.php you have to destroy the session because it might be set still but without that the query can find a existing user?

To unset sessions do this:

unset(); for all the session variables unset($_SESSION['login_user']); for a specific session