note 84316 deleted from function.move-uploaded-file by mgf
| From: | mgf@php.net | Date: | Wed, 09 Jul 2008 12:32:32 +0000 |
| Subject: | note 84316 deleted from function.move-uploaded-file by mgf | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-141297@lists.php.net to get a copy of this message | ||
Note Submitter: vijith dot biztv at gmail dot com
Reason: bad code
----
Get file extension before uploading
function getExtension($str)
{
$i = strrpos($str,".");
if (!$i)
{
return "";
}
$l = strlen($str) - $i;
$ext = substr($str,$i+1,$l);
return $ext;
}