Revision 1407
Added by FrankH almost 14 years ago
- various Security fixes, thanks to secunia and others
| browse.php | ||
|---|---|---|
| 49 | 49 |
// Get file extension |
| 50 | 50 |
function get_filetype($fname) {
|
| 51 | 51 |
$pathinfo = pathinfo($fname); |
| 52 |
$extension = strtolower($pathinfo['extension']);
|
|
| 52 |
$extension = (isset($pathinfo['extension'])) ? strtolower($pathinfo['extension']) : '';
|
|
| 53 | 53 |
return $extension; |
| 54 | 54 |
} |
| 55 | 55 |
|
| 56 | 56 |
// Get file extension for icons |
| 57 | 57 |
function get_filetype_icon($fname) {
|
| 58 | 58 |
$pathinfo = pathinfo($fname); |
| 59 |
$extension = strtolower($pathinfo['extension']);
|
|
| 59 |
$extension = (isset($pathinfo['extension'])) ? strtolower($pathinfo['extension']) : '';
|
|
| 60 | 60 |
if (file_exists(THEME_PATH.'/images/files/'.$extension.'.png')) {
|
| 61 | 61 |
return $extension; |
| 62 | 62 |
} else {
|
Also available in: Unified diff