RE: [PHP] Images out side the wwwroot
| From: | Don Read | Date: | Mon, 10 Mar 2003 08:31:00 +0000 |
| Subject: | RE: [PHP] Images out side the wwwroot | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-138931@lists.php.net to get a copy of this message | ||
On 10-Mar-2003 Philip J. Newman wrote:
> If i was to use PHP to call all my images from out side the wwwroot, dose
> anyone have a method that they use?
>
show.php
---------
<?php
$rcsid='$Id: show.php,v 1.1 2002/02/14 21:20:26 dread Exp dread $';
// $Log: show.php,v 2002/02/14 21:20:26 dread $
// Revision 1.1 dread
// Initial revision
//
error_reporting(0);
// where is the base directory of the images?
$imgdir='/usr/local/private/image';
// Allow a sub-directory from $imgdir?
$allowpath= 0;
// Allow searching for extention ? *not implemented*
$allowsearch= 0;
$mimetype=array(
'jpeg' => 'image/jpeg',
'jpg' => 'image/jpeg',
'gif' => 'image/gif',
'mpeg' => 'video/mpeg',
'mpg' => 'video/mpeg',
'mov' => 'video/quicktime',
// 'avi' => 'video/avi',
'avi' => 'video/x-msvideo',
'wmv' => 'video/x-ms-wmv',
'asf' => 'video/x-ms-asf',
'png' => 'image/png'
);
if (! isset($id))
die('no id.');
$id= urldecode($id);
$id= str_replace('../', '', $id); // fix the dodgy stuff
$id= trim($id);
if (! ($allowpath) )
$id= basename($id);
$ext= substr(strrchr($id, '.'), 1);
$path= $imgdir .'/' .$id;
if ($handle= fopen($path, 'r')) {
Header('Content-type: ' .$mimetype[$ext]);
Header("Content-Disposition: inline; filename=" .basename($id));
fpassthru($handle);
fclose($handle);
}
?>
call it as 'show.php?id=secretimg.jpeg' or use
IMG SRC="show.php?id=secretimg.jpeg"
Regards,
--
Don Read dread@texas.net
-- It's always darkest before the dawn. So if you are going to
steal the neighbor's newspaper, that's the time to do it.