Re: Have I learned nothing .> Foreach()

Stuart Felenstein wrote:

--- Marek Kilimajer <lists@kilimajer.net> wrote:

print_r($_SESSION['schools']); here

Then finally on the transaction page, some pages down the road:

and also print_r($_SESSION['schools']); here

foreach($_SESSION['schools'] as $school)

What have you find out?

They don't exist.

Then print_r($_POST) or print_r($_POST['schools']) and see what they contain. Are you sure you're using POST and not GET? Are you actually selecting any "schools" when you submit the form? If you aren't, then $_POST['schools'] won't exist. -- ---John Holmes... Amazon Wishlist: www.amazon.com/o/registry/3BEXC84AB3A5E/ php|architect: The Magazine for PHP Professionals – www.phparch.com