moodle-plagiarism_pchkorg/form/send_text_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/>.

defined('MOODLE_INTERNAL') || die();

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

class send_text_form extends moodleform {
    // Add elements to form.
    public function definition() {
        $mform = $this->_form; // Don't forget the underscore!

        $mform->addElement('hidden', 'fileid', '');
        $mform->setType('fileid', PARAM_INT);
        $mform->addElement('hidden', 'cmid', '');
        $mform->setType('cmid', PARAM_INT);

        $this->add_action_buttons(false, get_string('pchkorg_submit', 'plagiarism_pchkorg'));

    }
}