Hi!
My question is a fairly simple question, but when I thought about it, I really had no clue..
So basicly.
I have a member.php script.
If I write member.php?u=4, it would generate and echo out a member profile of the user with user_id = 4.
However, if I write member.php?g=admins, it would generate and echo out a list of all the members that are currently in the group "admins"(with the field rank, set to 3).
And if I write member.php?show=all, it would generate a list of all the members.
So my question is as following.
How do I prevent users from writing member.php?u=4&show=all&g=mods ????
How can I force them just to have one, and if they write all of them, show some kind of error message, or perhaps redirect to the list of all as a default "member.php" -page ??
PHP Code:
if(count($_GET) > 1) {
echo 'Na na na!';
}
else {
$group = $_GET['g'];
$user = $_GET['u'];
$default = $_GET['show'];
}
// etc..
Possible? Wrong method? Better method?
Thanks in advance!