Session lost after redirect in Codeigniter

Question

I\'m using codeigniter as a framework.

Firstly, I use localhost but when I change to my IP address the login function doesn\'t work anymore. I found that th

Answer 1

Please check your links and make sure they are written correctly. When writing absolute URLs, make sure you add the 'www' part. This was the problem in my case. I hope this helps someone.

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Good: header("Location: http://www.yourdomain.com/controller/page");

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Bad (breaks your session): header("Location: http://yourdomain.com/controller/page");