RE: [PHP] PHP_SELF or REQUEST_URI within Function ?
| From: | Jason Murray | Date: | Fri, 31 Aug 2001 03:27:08 +0000 |
| Subject: | RE: [PHP] PHP_SELF or REQUEST_URI within Function ? | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-65401@lists.php.net to get a copy of this message | ||
> <?
> function menu( $theurl)
> {
> //global $u ;
> $u = $SCRIPT_FILENAME;
> echo $u;
> echo $theurl;
> }
> ?>
>
> Hello there !!!
>
> <? menu(hoho.com) ?>
Variable scope.
You need a "global $SCRIPT_FILENAME;" at the top of the function.
Jason