Viewing file:  Jump.php (2.55 KB) -rw-rw-rw-
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<?php
/* vim: set expandtab tabstop=4 shiftwidth=4: */
// +----------------------------------------------------------------------+
// | PHP version 4.0 |
// +----------------------------------------------------------------------+
// | Copyright (c) 1997-2003 The PHP Group |
// +----------------------------------------------------------------------+
// | This source file is subject to version 2.0 of the PHP license, |
// | that is bundled with this package in the file LICENSE, and is |
// | available at through the world-wide-web at |
// | http://www.php.net/license/2_02.txt. |
// | If you did not receive a copy of the PHP license and are unable to |
// | obtain it through the world-wide-web, please send a note to |
// | license@php.net so we can mail you a copy immediately. |
// +----------------------------------------------------------------------+
// | Author: Alexey Borzov <avb@php.net> |
// +----------------------------------------------------------------------+
//
// $Id: Jump.php,v 1.4 2005/11/04 19:16:11 avb Exp $
require_once 'HTML/QuickForm/Action.php';
/**
* The action handles the HTTP redirect to a specific page.
*
* @author Alexey Borzov <avb@php.net>
* @package HTML_QuickForm_Controller
* @version $Revision: 1.4 $
*/
class HTML_QuickForm_Action_Jump extends HTML_QuickForm_Action
{
function perform(&$page, $actionName)
{
// check whether the page is valid before trying to go to it
if ($page->controller->isModal()) {
// we check whether *all* pages up to current are valid
// if there is an invalid page we go to it, instead of the
// requested one
$pageName = $page->getAttribute('id');
if (!$page->controller->isValid($pageName)) {
$pageName = $page->controller->findInvalid();
}
$current =& $page->controller->getPage($pageName);
} else {
$current =& $page;
}
// generate the URL for the page 'display' event and redirect to it
$action = $current->getAttribute('action');
$url = $action . (false === strpos($action, '?')? '?': '&') .
$current->getButtonName('display') . '=true' .
((!defined('SID') || '' == SID || ini_get('session.use_only_cookies'))? '': '&' . SID);
header('Location: ' . $url);
exit;
}
}
?>
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