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