p006/api/soft/smarty/4.2.1/sysplugins/smarty_internal_method_clea...

42 lines
978 B
PHP
Executable File

<?php
/**
* Smarty Method ClearConfig
*
* Smarty::clearConfig() method
*
* @package Smarty
* @subpackage PluginsInternal
* @author Uwe Tews
*/
class Smarty_Internal_Method_ClearConfig
{
/**
* Valid for all objects
*
* @var int
*/
public $objMap = 7;
/**
* clear a single or all config variables
*
* @api Smarty::clearConfig()
* @link https://www.smarty.net/docs/en/api.clear.config.tpl
*
* @param \Smarty_Internal_Data|\Smarty_Internal_Template|\Smarty $data
* @param string|null $name variable name or null
*
* @return \Smarty_Internal_Data|\Smarty_Internal_Template|\Smarty
*/
public function clearConfig(Smarty_Internal_Data $data, $name = null)
{
if (isset($name)) {
unset($data->config_vars[ $name ]);
} else {
$data->config_vars = array();
}
return $data;
}
}