Re: ForEach Range Problems
| From: | Bastien Koert | Date: | Fri, 31 Jul 2009 18:56:55 +0000 |
| Subject: | Re: ForEach Range Problems | ||
| References: | 1 2 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-296136@lists.php.net to get a copy of this message | ||
On Fri, Jul 31, 2009 at 2:51 PM, Miller,
Terion<tmiller@springfi.gannett.com> wrote:
>
>
>
> --snip---
>
> --
> Well I almost have it with this, I keep getting an undefined index $letter error though and
> then it outputs the $menu how do I fix that
>
> //Create array with letters AND number sign $letters =
> range('A','Z'); array_push($letters,
> '#'); $menu =
> ''; foreach($letters as $letter) {
> $menu .= ($letter == $_GET['letter'])
> ? sprintf('%s ', $letter)
> : sprintf('<a
> href="browse.php?letter=%s">%s</a> ', $letter, $letter);
> }
>
What if you just add a
$letters = '';
at the top?
--
Bastien
Cat, the other other white meat