Re: URL variables
| From: | Mike Frazer | Date: | Thu, 25 Oct 2001 19:19:18 +0000 |
| Subject: | Re: URL variables | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-72329@lists.php.net to get a copy of this message | ||
> If the link is <a href='yourpage.php?yourvar=fred'>
>
> Then in yourpage.php ...
>
> echo($yourvar);
>
> the only way you may go wrong with this is with scoping, $yourvar isn't
> available in a function inside yourpage.php.
It can be, though. You just need to tell the function to look for the
global variable $yourvar:
function yourFunction() {
global $yourvar;
...
}
Mike Frazer