splitpost_form.php

<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.

require_once($CFG->libdir.'/formslib.php');

/**
 * Form used when splitting posts to confirm subject for new discussion.
 * @package mod
 * @subpackage forumng
 * @copyright 2011 The Open University
 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */
class mod_forumng_splitpost_form extends moodleform {

    function definition() {

        global $CFG;
        $mform =& $this->_form;

        $mform->addElement('static', 'whatever', '',
            get_string('splitinfo', 'forumng').'<br />');

        $mform->addElement('text', 'subject',
            get_string('subject', 'forumng'), 'size="48"');
        $mform->setType('subject', PARAM_TEXT);
        $mform->addRule('subject', get_string('maximumchars', '', 255),
            'maxlength', 255, 'client');
        $mform->addRule('subject', get_string('required'),
             'required', null, 'client');

        $this->add_action_buttons(true, get_string('splitpostbutton', 'forumng'));

        // Hidden fields
        foreach ($this->_customdata as $param => $value) {
            $mform->addElement('hidden', $param, $value);
        }
    }
}