131 lines
		
	
	
		
			5.1 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			131 lines
		
	
	
		
			5.1 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php
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/**
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 * Project:     Smarty: the PHP compiling template engine
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 * File:        smarty_internal_wrapper.php
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 * SVN:         $Id: $
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 * 
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 * This library is free software; you can redistribute it and/or
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 * modify it under the terms of the GNU Lesser General Public
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 * License as published by the Free Software Foundation; either
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 * version 2.1 of the License, or (at your option) any later version.
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 * 
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 * This library is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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 * Lesser General Public License for more details.
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 * 
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 * You should have received a copy of the GNU Lesser General Public
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 * License along with this library; if not, write to the Free Software
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 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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 * 
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 * For questions, help, comments, discussion, etc., please join the
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 * Smarty mailing list. Send a blank e-mail to
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 * smarty-discussion-subscribe@googlegroups.com
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 * 
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 * @link http://www.smarty.net/
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 * @copyright 2008 New Digital Group, Inc.
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 * @author Monte Ohrt <monte at ohrt dot com> 
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 * @author Uwe Tews 
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 * @package Smarty
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 * @subpackage PluginsInternal
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 * @version 3-SVN$Rev: 3286 $
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 */
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/*
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 * Smarty Backward Compatability Wrapper
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 */
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class Smarty_Internal_Wrapper {
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    protected $smarty;
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    function __construct($smarty) {
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      $this->smarty = $smarty;
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    }
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    /**
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     * Converts smarty2-style function call to smarty 3-style function call
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     * This is expensive, be sure to port your code to Smarty 3!
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     * 
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     * @param string $name Smarty 2 function name
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     * @param array $args Smarty 2 function args
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     */
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    function convert($name, $args) {
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       // throw notice about deprecated function
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       if($this->smarty->deprecation_notices)
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         trigger_error("function call '$name' is unknown or deprecated.",E_USER_NOTICE);
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       // get first and last part of function name
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       $name_parts = explode('_',$name,2);
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       switch($name_parts[0]) {
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         case 'register':
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         case 'unregister':
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           switch($name_parts[1]) {
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              case 'object':
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                 return call_user_func_array(array($this->smarty,"{$name_parts[0]}Object"),$args);
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              case 'compiler_function':
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                 return call_user_func_array(array($this->smarty,"{$name_parts[0]}Plugin"),array_merge(array('compiler'),$args));
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              case 'prefilter':
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                 return call_user_func_array(array($this->smarty,"{$name_parts[0]}Filter"),array_merge(array('pre'),$args));
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              case 'postfilter':
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                 return call_user_func_array(array($this->smarty,"{$name_parts[0]}Filter"),array_merge(array('post'),$args));
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              case 'outputfilter':
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                 return call_user_func_array(array($this->smarty,"{$name_parts[0]}Filter"),array_merge(array('output'),$args));
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             case 'resource':
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                 return call_user_func_array(array($this->smarty,"{$name_parts[0]}Resource"),$args);
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              default:
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                 return call_user_func_array(array($this->smarty,"{$name_parts[0]}Plugin"),array_merge(array($name_parts[1]),$args));
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           }
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           case 'get':
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           switch($name_parts[1]) {
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              case 'template_vars':
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                 return call_user_func_array(array($this->smarty,'getTemplateVars'),$args);
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              case 'config_vars':
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                 return call_user_func_array(array($this->smarty,'getConfigVars'),$args);
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              default:
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                 return call_user_func_array(array($myobj,$name_parts[1]),$args);
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           }
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           case 'clear':
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           switch($name_parts[1]) {
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              case 'all_assign':
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                 return call_user_func_array(array($this->smarty,'clearAllAssign'),$args);
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              case 'assign':
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                 return call_user_func_array(array($this->smarty,'clearAssign'),$args);
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              case 'all_cache':
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                 return call_user_func_array(array($this->smarty,'clearAllCache'),$args);
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              case 'cache':
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                 return call_user_func_array(array($this->smarty,'clearCache'),$args);
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              case 'compiled_template':
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                 return call_user_func_array(array($this->smarty,'clearCompiledTemplate'),$args);
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           }
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           case 'config':
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           switch($name_parts[1]) {
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              case 'load':
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                 return call_user_func_array(array($this->smarty,'configLoad'),$args);
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           }
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           case 'trigger':
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           switch($name_parts[1]) {
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              case 'error':
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                 return call_user_func_array('trigger_error',$args);
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           }
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           case 'load':
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           switch($name_parts[1]) {
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              case 'filter':
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                 return call_user_func_array(array($this->smarty,'loadFilter'),$args);
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           }
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       }
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       throw new SmartyException("unknown method '$name'");
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    }
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    /**
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     * trigger Smarty error
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     *
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     * @param string $error_msg
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     * @param integer $error_type
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     */
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    function trigger_error($error_msg, $error_type = E_USER_WARNING)
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    {
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        trigger_error("Smarty error: $error_msg", $error_type);
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    }
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}
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?>
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