Re: Determining whether there is a query string

Please do not ask support questions to this list, but instead go here: http://www.php.net/support.php And, read this: http://www.php.net/variables.external Note that variables are case sensitive. Regards, Philip On Fri, 27 Jun 2003, Matthew K wrote: > Hi, what is the proper way to determine if there is a query string? > In php 3, you could just do "if($id)" but now, when I do > "if($_request["id"])" it says, unknow variable... > Is my computer messed up or is there a new way? > > Thanks, Matt K. > matt@fleetadmiralmatt.com > > > > -- > PHP Documentation Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php >