"Boolean" parameter passing
| From: | Niklas Brunlid | Date: | Tue, 18 Jul 2000 14:00:28 +0000 |
| Subject: | "Boolean" parameter passing | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-7067@lists.php.net to get a copy of this message | ||
I've looked around for this but can't find it...
Is there any way to check for a CGI variable that doesn't have a value?
Something like this:
"http://my.domain/my_script.php?useThisAndThat"
instead of:
"http://my.domain/my_script.php?useThisAndThat=1"
I suppose HTTP_POST_VARS can be used by if there is another way I'd like
to use it...