progress.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/>.

/**
 * Theme tester tool
 *
 * @package   tool_themetester
 * @copyright  2012 Simon Coggins
 * @license   http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
 */

define('NO_OUTPUT_BUFFERING', true);

require_once(dirname(__FILE__) . '/../../../config.php');
require_once($CFG->libdir . '/adminlib.php');

$strheading = 'Theme Tester: Progress Bars';
$url = new moodle_url('/admin/tool/themetester/progress.php');
// Start setting up the page.
$params = array();
$PAGE->set_context(context_system::instance());
$PAGE->set_url($url);
$PAGE->set_title($strheading);
$PAGE->set_heading($strheading);
$perpetualjs = new moodle_url('perpetual.js');
$PAGE->requires->js($perpetualjs);
admin_externalpage_setup('toolthemetester');

echo $OUTPUT->header();

echo html_writer::link(new moodle_url('index.php'), '&laquo; Back to index');

echo $OUTPUT->heading($strheading);

echo $OUTPUT->box_start();

echo $OUTPUT->container_start();

$perpetual = new progress_bar("perpetual");
$perpetual->create();
$perpetual->update(0, 100, "waiting for javascript");

for ($i = 0; $i <= 100; $i += 10) {
    $progress = new progress_bar("percent$i");
    $progress->create();
    $progress->update($i, 100, "$i% full");
}


echo $OUTPUT->container_end();

echo $OUTPUT->box_end();

echo $OUTPUT->footer();