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main/inc/lib/pear/HTML/QuickForm/Action/Direct.php

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+<?php
+/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
+
+/**
+ * This action allows to go to a specific page of a multipage form.
+ *
+ * PHP versions 4 and 5
+ *
+ * LICENSE: This source file is subject to version 3.01 of the PHP license
+ * that is available through the world-wide-web at the following URI:
+ * http://www.php.net/license/3_01.txt If you did not receive a copy of
+ * the PHP License and are unable to obtain it through the web, please
+ * send a note to license@php.net so we can mail you a copy immediately.
+ *
+ * @category    HTML
+ * @package     HTML_QuickForm_Controller
+ * @author      Alexey Borzov <avb@php.net>
+ * @copyright   2003-2009 The PHP Group
+ * @license     http://www.php.net/license/3_01.txt PHP License 3.01
+ * @version     SVN: $Id: Direct.php 289084 2009-10-02 06:53:09Z avb $
+ * @link        http://pear.php.net/package/HTML_QuickForm_Controller
+ */
+
+/**
+ * This action allows to go to a specific page of a multipage form.
+ *
+ * Please note that the name for this action in addAction() should NOT be
+ * 'direct', but the name of the page you wish to go to.
+ *
+ * @category    HTML
+ * @package     HTML_QuickForm_Controller
+ * @author      Alexey Borzov <avb@php.net>
+ * @version     Release: 1.0.10
+ */
+class HTML_QuickForm_Action_Direct extends HTML_QuickForm_Action
+{
+    function perform(&$page, $actionName)
+    {
+        // save the form values and validation status to the session
+        $page->isFormBuilt() or $page->buildForm();
+        $pageName =  $page->getAttribute('id');
+        $data     =& $page->controller->container();
+        $data['values'][$pageName] = $page->exportValues();
+        if (PEAR::isError($valid = $page->validate())) {
+            return $valid;
+        }
+        $data['valid'][$pageName] = $valid;
+
+        $target =& $page->controller->getPage($actionName);
+        if (PEAR::isError($target)) {
+            return $target;
+        } else {
+            return $target->handle('jump');
+        }
+    }
+}
+?>