Determining whether there is a query string
| From: | Matthew K | Date: | Fri, 27 Jun 2003 04:47:13 +0000 |
| Subject: | Determining whether there is a query string | ||
| Groups: | php.doc | ||
| Request: | Send a blank email to phpdoc+get-969354883@lists.php.net to get a copy of this message | ||
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