Improve login system

Improve login system

by aris » Fri Aug 03, 2012 9:00 pm

I have a website where i am using mysqli to make a login system, but, the system can easily be broken by two people signing up for an account with the same credentials. Please provide some mysqli code for a checker.

Re: Improve login system

by XainPro » Mon Aug 06, 2012 6:55 am

how could it be break prevent the same user signup simple ....
make the username field in your database unique...