Thorben
Tihomir
Lucas
Maximilien
Kersten
Daniel
Ahmed
<html>
<body>
<?php
$day = isset($_GET["day"]) ? intval($_GET["day"]) : 0;
$timestamp = time() + 86400 * $day;
date_default_timezone_set('CET');
srand($timestamp / 86400);
$users = array('Daniel', 'Tihomir', 'Kersten', 'Lucas', 'Maximilien', "Ahmed", "Thorben");
shuffle($users);
echo "<h1><a href=\"?day=" . strval($day - 1) . "\"><img src=\"left.svg\"/ style=\"width:35px;height:35px;vertical-align:bottom;\"></a>";
echo " <a href=\"?day=" . strval($day + 1) . "\"><img src=\"right.svg\" style=\"width:35px;height:35px;vertical-align:bottom;\"/></a> ";
echo "Standup order for " . date("l d.m.Y", $timestamp) . "</h1><hr/>";
array_walk_recursive($users, function($user) {
echo "<p>${user}</p>\n";
});
echo "<hr/><h3>(C) 2021-" . date("Y", time()) . " Tihomir Heidelberg</h3>\n";
echo "<hr/><pre>" . htmlentities(file_get_contents("index.php")) . "</pre>";
?>
</body>
</html>