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38 lines
716 B
PHP
38 lines
716 B
PHP
<?php
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/**
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* Smarty method Get_Config_Vars
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*
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* Returns a single or all global config variables
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*
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* @package Smarty
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* @subpackage SmartyMethod
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* @author Uwe Tews
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*/
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/**
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* Smarty class Clear_Config
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*
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* Deassigns a single or all global config variables
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*/
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class Smarty_Method_Clear_Config extends Smarty_Internal_Base {
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/**
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* Deassigns a single or all global config variables
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*
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* @param string $varname variable name or null
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*/
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public function execute($varname = null)
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{
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if (isset($varname)) {
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unset($this->smarty->config_vars[$varname]);
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return;
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} else {
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$this->smarty->config_vars = array();
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return;
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}
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}
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}
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?>
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