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Aric · 01-01-2005, 10:03 PM

as far as I know in newer versions of PHP, 0 is empty.. you can also use

!isset($_GET['cat']) if !empty() doesn't work out for ya

01-01-2005, 10:03 PM
Aric Confirmed User Industry Role: Join Date: Sep 2002 Posts: 1,209	as far as I know in newer versions of PHP, 0 is empty.. you can also use !isset($_GET['cat']) if !empty() doesn't work out for ya