deathwillcome800 wrote:and by the way where do i go to learn sql i heard of w3school but i heard its unreliable and all that jazz
come on now... Your first question was good, and I encourage questions if you don't understand. But you have to put some effort in to figure things out. Learn what SQL really is first, familiarize yourself with it THEN learn injections. You have to learn to walk before you can run.
w3schools is a great learning source, for a lot of different things. If you don't prefer it, that's fine. To each their own.