<?php
/**
* Example 2 for HTML_QuickForm_Controller: Wizard
*
* @version SVN: $Id: wizard.php 289084 2009-10-02 06:53:09Z avb $
* @author Alexey Borzov <avb@php.net>
* @ignore
*/
require_once 'HTML/QuickForm/Controller.php';
// Load some default action handlers
require_once 'HTML/QuickForm/Action/Next.php';
require_once 'HTML/QuickForm/Action/Back.php';
require_once 'HTML/QuickForm/Action/Jump.php';
require_once 'HTML/QuickForm/Action/Display.php';
// Start the session, form-page values will be kept there
session_start();
class PageFirst extends HTML_QuickForm_Page
{
function buildForm()
{
$this->_formBuilt = true;
$this->addElement('header', null, 'Wizard page 1 of 3');
$radio[] = &$this->createElement('radio', null, null, 'Yes', 'Y');
$radio[] = &$this->createElement('radio', null, null, 'No', 'N');
$this->addGroup($radio, 'iradYesNo', 'Are you absolutely sure?');
$this->addElement('submit', $this->getButtonName('next'), 'Next >>');
$this->addRule('iradYesNo', 'Check Yes or No', 'required');
$this->setDefaultAction('next');
}
}
class PageSecond extends HTML_QuickForm_Page
{
function buildForm()
{
$this->_formBuilt = true;
$this->addElement('header', null, 'Wizard page 2 of 3');
$name['last'] = &$this->createElement('text', 'last', null, array('size' => 30));
$name['first'] = &$this->createElement('text', 'first', null, array('size' => 20));
$this->addGroup($name, 'name', 'Name (last, first):', ', ');
$prevnext[] =& $this->createElement('submit', $this->getButtonName('back'), '<< Back');
$prevnext[] =& $this->createElement('submit', $this->getButtonName('next'), 'Next >>');
$this->addGroup($prevnext, null, '', ' ', false);
$this->addGroupRule('name', array('last' => array(array('Last name is required', 'required'))));
$this->setDefaultAction('next');
}
}
class PageThird extends HTML_QuickForm_Page
{
function buildForm()
{
$this->_formBuilt = true;
$this->addElement('header', null, 'Wizard page 3 of 3');
$this->addElement('textarea', 'itxaTest', 'Parting words:', array('rows' => 5, 'cols' => 40));
$prevnext[] =& $this->createElement('submit', $this->getButtonName('back'), '<< Back');
$prevnext[] =& $this->createElement('submit', $this->getButtonName('next'), 'Finish');
$this->addGroup($prevnext, null, '', ' ', false);
$this->addRule('itxaTest', 'Say something!', 'required');
$this->setDefaultAction('next');
}
}
class ActionProcess extends HTML_QuickForm_Action
{
function perform(&$page, $actionName)
{
echo "Submit successful!<br>\n<pre>\n";
var_dump($page->controller->exportValues());
echo "\n</pre>\n";
}
}
$wizard =& new HTML_QuickForm_Controller('Wizard');
$wizard->addPage(new PageFirst('page1'));
$wizard->addPage(new PageSecond('page2'));
$wizard->addPage(new PageThird('page3'));
// We actually add these handlers here for the sake of example
// They can be automatically loaded and added by the controller
$wizard->addAction('display', new HTML_QuickForm_Action_Display());
$wizard->addAction('next', new HTML_QuickForm_Action_Next());
$wizard->addAction('back', new HTML_QuickForm_Action_Back());
$wizard->addAction('jump', new HTML_QuickForm_Action_Jump());
// This is the action we should always define ourselves
$wizard->addAction('process', new ActionProcess());
$wizard->run();
?>
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