Commit | Line | Data |
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e586807d H |
1 | <?php |
2 | /** | |
3 | * Smarty plugin | |
4 | * @package Smarty | |
5 | * @subpackage plugins | |
6 | */ | |
7 | ||
8 | /** | |
9 | * delete a dir recursively (level=0 -> keep root) | |
10 | * WARNING: no tests, it will try to remove what you tell it! | |
11 | * | |
12 | * @param string $dirname | |
13 | * @param integer $level | |
14 | * @param integer $exp_time | |
15 | * @return boolean | |
16 | */ | |
17 | ||
18 | // $dirname, $level = 1, $exp_time = null | |
19 | ||
20 | function smarty_core_rmdir($params, &$smarty) | |
21 | { | |
22 | if(!isset($params['level'])) { $params['level'] = 1; } | |
23 | if(!isset($params['exp_time'])) { $params['exp_time'] = null; } | |
24 | ||
25 | if($_handle = @opendir($params['dirname'])) { | |
26 | ||
27 | while (false !== ($_entry = readdir($_handle))) { | |
28 | if ($_entry != '.' && $_entry != '..') { | |
29 | if (@is_dir($params['dirname'] . DIRECTORY_SEPARATOR . $_entry)) { | |
b42b2bf9 H |
30 | $_params = array( |
31 | 'dirname' => $params['dirname'] . DIRECTORY_SEPARATOR . $_entry, | |
32 | 'level' => $params['level'] + 1, | |
33 | 'exp_time' => $params['exp_time'] | |
34 | ); | |
35 | smarty_core_rmdir($_params, $smarty); | |
e586807d H |
36 | } |
37 | else { | |
38 | $smarty->_unlink($params['dirname'] . DIRECTORY_SEPARATOR . $_entry, $params['exp_time']); | |
39 | } | |
40 | } | |
41 | } | |
42 | closedir($_handle); | |
43 | } | |
44 | ||
45 | if ($params['level']) { | |
46 | return @rmdir($params['dirname']); | |
47 | } | |
48 | return (bool)$_handle; | |
49 | ||
50 | } | |
51 | ||
52 | /* vim: set expandtab: */ | |
53 | ||
54 | ?> |