You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
42 lines
1.4 KiB
PHP
42 lines
1.4 KiB
PHP
<?php
|
|
|
|
/**
|
|
* Smarty Method UnloadFilter
|
|
*
|
|
* Smarty::unloadFilter() method
|
|
*
|
|
* @package Smarty
|
|
* @subpackage PluginsInternal
|
|
* @author Uwe Tews
|
|
*/
|
|
class Smarty_Internal_Method_UnloadFilter extends Smarty_Internal_Method_LoadFilter
|
|
{
|
|
/**
|
|
* load a filter of specified type and name
|
|
*
|
|
* @api Smarty::unloadFilter()
|
|
*
|
|
* @link http://www.smarty.net/docs/en/api.unload.filter.tpl
|
|
*
|
|
* @param \Smarty_Internal_TemplateBase|\Smarty_Internal_Template|\Smarty $obj
|
|
* @param string $type filter type
|
|
* @param string $name filter name
|
|
*
|
|
* @return bool
|
|
*/
|
|
public function unloadFilter(Smarty_Internal_TemplateBase $obj, $type, $name)
|
|
{
|
|
$smarty = isset($obj->smarty) ? $obj->smarty : $obj;
|
|
$this->_checkFilterType($type);
|
|
if (isset($smarty->registered_filters[$type])) {
|
|
$_filter_name = "smarty_{$type}filter_{$name}";
|
|
if (isset($smarty->registered_filters[$type][$_filter_name])) {
|
|
unset ($smarty->registered_filters[$type][$_filter_name]);
|
|
if (empty($smarty->registered_filters[$type])) {
|
|
unset($smarty->registered_filters[$type]);
|
|
}
|
|
}
|
|
}
|
|
return $obj;
|
|
}
|
|
} |