<?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: */
?>
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