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| Редакция 2 | Редакция 10 | ||
|---|---|---|---|
| 1 | <?php
|
1 | <?php
|
| 2 | /**
|
2 | /**
|
| 3 | * Smarty plugin
|
3 | * Smarty plugin
|
| 4 | * @package Smarty
|
4 | * @package Smarty
|
| 5 | * @subpackage plugins
|
5 | * @subpackage plugins
|
| 6 | */
|
6 | */
|
| 7 | 7 | ||
| 8 | /**
|
8 | /**
|
| 9 | * delete a dir recursively (level=0 -> keep root)
|
9 | * delete a dir recursively (level=0 -> keep root)
|
| 10 | * WARNING: no tests, it will try to remove what you tell it!
|
10 | * WARNING: no tests, it will try to remove what you tell it!
|
| 11 | *
|
11 | *
|
| 12 | * @param string $dirname
|
12 | * @param string $dirname
|
| 13 | * @param integer $level
|
13 | * @param integer $level
|
| 14 | * @param integer $exp_time
|
14 | * @param integer $exp_time
|
| 15 | * @return boolean
|
15 | * @return boolean
|
| 16 | */
|
16 | */
|
| 17 | 17 | ||
| 18 | // $dirname, $level = 1, $exp_time = null
|
18 | // $dirname, $level = 1, $exp_time = null
|
| 19 | 19 | ||
| 20 | function smarty_core_rmdir($params, &$smarty) |
20 | function smarty_core_rmdir($params, &$smarty) |
| 21 | {
|
21 | {
|
| 22 | if(!isset($params['level'])) { $params['level'] = 1; } |
22 | if(!isset($params['level'])) { $params['level'] = 1; } |
| 23 | if(!isset($params['exp_time'])) { $params['exp_time'] = null; } |
23 | if(!isset($params['exp_time'])) { $params['exp_time'] = null; } |
| 24 | 24 | ||
| 25 | if($_handle = @opendir($params['dirname'])) { |
25 | if($_handle = @opendir($params['dirname'])) { |
| 26 | 26 | ||
| 27 | while (false !== ($_entry = readdir($_handle))) { |
27 | while (false !== ($_entry = readdir($_handle))) { |
| 28 | if ($_entry != '.' && $_entry != '..') { |
28 | if ($_entry != '.' && $_entry != '..') { |
| 29 | if (@is_dir($params['dirname'] . DIRECTORY_SEPARATOR . $_entry)) { |
29 | if (@is_dir($params['dirname'] . DIRECTORY_SEPARATOR . $_entry)) { |
| 30 | $_params = array( |
30 | $_params = array( |
| 31 | 'dirname' => $params['dirname'] . DIRECTORY_SEPARATOR . $_entry, |
31 | 'dirname' => $params['dirname'] . DIRECTORY_SEPARATOR . $_entry, |
| 32 | 'level' => $params['level'] + 1, |
32 | 'level' => $params['level'] + 1, |
| 33 | 'exp_time' => $params['exp_time'] |
33 | 'exp_time' => $params['exp_time'] |
| 34 | ); |
34 | ); |
| 35 | smarty_core_rmdir($_params, $smarty); |
35 | smarty_core_rmdir($_params, $smarty); |
| 36 | }
|
36 | }
|
| 37 | else { |
37 | else { |
| 38 | $smarty->_unlink($params['dirname'] . DIRECTORY_SEPARATOR . $_entry, $params['exp_time']); |
38 | $smarty->_unlink($params['dirname'] . DIRECTORY_SEPARATOR . $_entry, $params['exp_time']); |
| 39 | }
|
39 | }
|
| 40 | }
|
40 | }
|
| 41 | }
|
41 | }
|
| 42 | closedir($_handle); |
42 | closedir($_handle); |
| 43 | }
|
43 | }
|
| 44 | 44 | ||
| 45 | if ($params['level']) { |
45 | if ($params['level']) { |
| 46 | return @rmdir($params['dirname']); |
46 | return @rmdir($params['dirname']); |
| 47 | }
|
47 | }
|
| 48 | return (bool)$_handle; |
48 | return (bool)$_handle; |
| 49 | 49 | ||
| 50 | }
|
50 | }
|
| 51 | 51 | ||
| 52 | /* vim: set expandtab: */
|
52 | /* vim: set expandtab: */
|
| 53 | 53 | ||
| 54 | ?>
|
54 | ?>
|
| 55 | 55 | ||