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02-06-2008, 10:11 AM
Join Date: Sep 2007
Location: Sweden, Stockholm
Originally Posted by
instead of using isset, use !empty() which verify if the var exists
if is not null. The problem when you use isset is that if a user go to this page: index.php?u= the condition if(isset($_GET["u"])) is validated.
But I run a check on the userid, and if it's not found.. then it gives a msg "A user with that ID does not exist", so I solved it anyways... :P
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