<?php
//
// Created on: <11-Aug-2003 13:10:28 bf>
//
// Copyright (C) 1999-2005 eZ systems as. All rights reserved.
//
// This source file is part of the eZ publish (tm) Open Source Content
// Management System.
//
// This file may be distributed and/or modified under the terms of the
// "GNU General Public License" version 2 as published by the Free
// Software Foundation and appearing in the file LICENSE included in
// the packaging of this file.
//
// Licencees holding a valid "eZ publish professional licence" version 2
// may use this file in accordance with the "eZ publish professional licence"
// version 2 Agreement provided with the Software.
//
// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING
// THE WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE.
//
// The "eZ publish professional licence" version 2 is available at
// http://ez.no/ez_publish/licences/professional/ and in the file
// PROFESSIONAL_LICENCE included in the packaging of this file.
// For pricing of this licence please contact us via e-mail to licence@ez.no.
// Further contact information is available at http://ez.no/company/contact/.
//
// The "GNU General Public License" (GPL) is available at
// http://www.gnu.org/copyleft/gpl.html.
//
// Contact licence@ez.no if any conditions of this licencing isn't clear to
// you.
//

$module =& $Params['Module'];
$http =& eZHTTPTool::instance();
$function =& $Params['Function'];
$key =& $Params['Key'];
$value =& $Params['Value'];

include_once( 'kernel/classes/ezpreferences.php' );

eZPreferences::setValue( $key, $value );

// Extract URL to redirect to from user parameters.
$urlArray = array_splice( $Params['Parameters'], 3 );
foreach ( $urlArray as $key => $val ) // remove all the array elements that don't seem like URL parts
{
    if ( !is_numeric( $key ) )
        unset( $urlArray[$key] );
}
$url = implode( '/', $urlArray );
unset( $urlArray );

if ( $url )
{
    foreach( array_keys( $Params['UserParameters'] ) as $key )
    {
        $url .= '/('.$key.')/'.$Params['UserParameters'][$key];
    }
    $module->redirectTo( '/'.$url );
}
else
{
    include_once( 'kernel/classes/ezredirectmanager.php' );
    $preferredRedirectionURI = isset( $_SERVER['HTTP_REFERER'] ) ? $_SERVER['HTTP_REFERER'] : false;
    eZRedirectManager::redirectTo( $module, /* $default = */ false, /* $view = */ true, /* $disallowed = */ false, $preferredRedirectionURI );
    return;
}

?>
