http://www.w3schools.com/PHP/php_get.asp

easy explaination here

so I do not take notes for basic stuff about php

whenever i foget, I just go to w2school, and finish that doc in 5 mins

http://www.w3schools.com/PHP/php_mysql_intro.asp

what is best here is the stuff is really easy, if you want to study cookie or GET POST, you will suffer a lot if you start with C, the learning curve is much tender in PHP