core.rmdir.php
上传用户:xjjlds
上传日期:2015-12-05
资源大小:22823k
文件大小:2k
- <?php
- /**
- * Smarty plugin
- * @package Smarty
- * @subpackage plugins
- */
- /**
- * delete a dir recursively (level=0 -> keep root)
- * WARNING: no tests, it will try to remove what you tell it!
- *
- * @param string $dirname
- * @param integer $level
- * @param integer $exp_time
- * @return boolean
- */
- // $dirname, $level = 1, $exp_time = null
- function smarty_core_rmdir($params, &$smarty)
- {
- if(!isset($params['level'])) { $params['level'] = 1; }
- if(!isset($params['exp_time'])) { $params['exp_time'] = null; }
- if($_handle = @opendir($params['dirname'])) {
- while (false !== ($_entry = readdir($_handle))) {
- if ($_entry != '.' && $_entry != '..') {
- if (@is_dir($params['dirname'] . DIRECTORY_SEPARATOR . $_entry)) {
- $_params = array(
- 'dirname' => $params['dirname'] . DIRECTORY_SEPARATOR . $_entry,
- 'level' => $params['level'] + 1,
- 'exp_time' => $params['exp_time']
- );
- require_once(SMARTY_CORE_DIR . 'core.rmdir.php');
- smarty_core_rmdir($_params, $smarty);
- }
- else {
- $smarty->_unlink($params['dirname'] . DIRECTORY_SEPARATOR . $_entry, $params['exp_time']);
- }
- }
- }
- closedir($_handle);
- }
- if ($params['level']) {
- return @rmdir($params['dirname']);
- }
- return (bool)$_handle;
- }
- /* vim: set expandtab: */
- ?>