note 39871 rejected from function.is-file by tomsommer
| From: | tomsommer@php.net | Date: | Fri, 13 Feb 2004 17:30:54 +0000 |
| Subject: | note 39871 rejected from function.is-file by tomsommer | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-65106@lists.php.net to get a copy of this message | ||
Note Submitter: annettetruong@yahoo.com
----
The preceding works well except I get an error when I try to access $ext[1] when it doesn't
exist (i.e. for each directory).
I changed it to simply check for the existence of an extension and it works fine.
Annette.
$ext=explode('.', $file);
if($file != '.' && $file != '..' && array_key_exists(1, $ext))
{
echo "$file<br>\n";
}