core.rm_auto.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 an automagically created file by name and id
- *
- * @param string $auto_base
- * @param string $auto_source
- * @param string $auto_id
- * @param integer $exp_time
- * @return boolean
- */
- // $auto_base, $auto_source = null, $auto_id = null, $exp_time = null
- function smarty_core_rm_auto($params, &$smarty)
- {
- if (!@is_dir($params['auto_base']))
- return false;
- if(!isset($params['auto_id']) && !isset($params['auto_source'])) {
- $_params = array(
- 'dirname' => $params['auto_base'],
- 'level' => 0,
- 'exp_time' => $params['exp_time']
- );
- require_once(SMARTY_CORE_DIR . 'core.rmdir.php');
- $_res = smarty_core_rmdir($_params, $smarty);
- } else {
- $_tname = $smarty->_get_auto_filename($params['auto_base'], $params['auto_source'], $params['auto_id']);
- if(isset($params['auto_source'])) {
- if (isset($params['extensions'])) {
- $_res = false;
- foreach ((array)$params['extensions'] as $_extension)
- $_res |= $smarty->_unlink($_tname.$_extension, $params['exp_time']);
- } else {
- $_res = $smarty->_unlink($_tname, $params['exp_time']);
- }
- } elseif ($smarty->use_sub_dirs) {
- $_params = array(
- 'dirname' => $_tname,
- 'level' => 1,
- 'exp_time' => $params['exp_time']
- );
- require_once(SMARTY_CORE_DIR . 'core.rmdir.php');
- $_res = smarty_core_rmdir($_params, $smarty);
- } else {
- // remove matching file names
- $_handle = opendir($params['auto_base']);
- $_res = true;
- while (false !== ($_filename = readdir($_handle))) {
- if($_filename == '.' || $_filename == '..') {
- continue;
- } elseif (substr($params['auto_base'] . DIRECTORY_SEPARATOR . $_filename, 0, strlen($_tname)) == $_tname) {
- $_res &= (bool)$smarty->_unlink($params['auto_base'] . DIRECTORY_SEPARATOR . $_filename, $params['exp_time']);
- }
- }
- }
- }
- return $_res;
- }
- /* vim: set expandtab: */
- ?>