I'm programming some forms on a RH 7 server (not mine) with PHP 4.3.8.
I have some easy questions about session variables and post variables, and the documentation I found doesn't really help answer them.
I was hoping someone friendly couple help me out here. I don't really want to register at another forum if I don't have to!
Ok, so the call for session_start();... when does this need to be done? Every page that uses a session variable?
Also, if I'm using the $_POST array, it doesn't look like I need to use session_start();... is this true?
If I have two pages of forms, it seems like I lose the $_POST info after I submit the second form... if both forms have the same name="form1" will my $_POST entries from the first form carry through past the second, and include the second?
Maybe I should buy a book... lol...