File Source for pnuser.php

<?php
/**
* Zikula Application Framework
*
* @copyright (c) 2001, Zikula Development Team
* @link http://www.zikula.org
* @version $Id: pnuser.php 24342 2008-06-06 12:03:14Z markwest $
* @license GNU/GPL - http://www.gnu.org/copyleft/gpl.html
* @package Zikula_System_Modules
* @subpackage Errors
*/
/**
* Display an error
* This function displays a generic error form
* The template used is based on the error type passed
* @author Brian Lindner
* @author Brook Humphrey
* @param string $args['type'] error type ''404' or 'module'
* @param string $args['message'] custom error message
* @return string HTML string
*/
function errors_user_main($args)
{
$type = FormUtil::getPassedValue('errtype', isset($args['type']) ? $args['type'] : LogUtil::getErrorType(), 'GET');
// create an output object
$pnRender = pnRender::getInstance('Errors', false);
// perform any error specific tasks
$protocol = pnServerGetVar('SERVER_PROTOCOL');
switch ($type) {
case 301:
header("{$protocol} 301 Moved Permanently");
break;
case 403:
header("{$protocol} 403 Access Denied");
break;
case 404:
header("{$protocol} 404 Not Found");
break;
default:
}
// load the stylesheet
PageUtil::addVar('stylesheet', 'system/Errors/pnstyle/style.css');
// assign the document info
$pnRender->assign('reportlevel', pnConfigGetVar('reportlevel'));
$pnRender->assign('currneturi', pnGetCurrentURI());
$pnRender->assign('localreferer', pnLocalReferer());
$pnRender->assign('sitename', pnConfigGetVar('sitename'));
$pnRender->assign('reportlevel', pnConfigGetVar('reportlevel'));
$pnRender->assign('funtext', pnConfigGetVar('funtext'));
// assign the list of registered errors
$pnRender->assign('messages', LogUtil::getErrorMessages());
// return the template output
if ($pnRender->template_exists($template = "errors_user_{$type}.htm")) {
return $pnRender->fetch($template);
} else {
return $pnRender->fetch('errors_user_main.htm');
}
}
/**
* display a system error
*
* @author Mark West
*/
function errors_user_system($args)
{
$pnRender = pnRender::getInstance('Errors', false);
$pnRender->assign($args);
return $pnRender->fetch('errors_user_system.htm');
}

Source for file pnuser.php