Is the super global array allowed to take multiple dimensions? Currently, I have:
Code:
$_SESSION[$self]['sort']
as a sort, but several pages use the same fields for sorting, and it can get messy if you are using more than one page. I'd like to do something like:
Code:
$_SESSION[$self]['$thispage']['sort']
but if it's not going to work, it's a lot of hassle just to try. I thought I'd see if any of you knew off the tops of your heads? Thanks!