This problem occurs in all browsers except firefox.
In my website, for ex, the home page will be like this www.example.com
After click signin link, it will be www.example.com/signin.php
After finsihed authenticati开发者_StackOverflow中文版on, I will redirect the page using header function in php to user's prfoile. So after logged in my page wil be like this. www.example.com
If the user clicked back button, I will check the session in signin.php and again redirect to user's profile page.
It works fine for me in firefox. Other than that all browsers, If I used header redirection, it will not store the page in browser's history.
I mean, I am redirecting the user after authentication in signin page. So the signin.php url not stored in browser history.
So If I use back button, it will go to previous site what I opened before opening my site.
Can anyone help?? Thanks in advance.
use $_SERVER['HTTP_REFERER'] for redirection where user came from
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