<div class="mdl-card__supporting-text"> <?php $scheduler->buildRoomTitle($db, $_GET['room_id']); ?> <form id="time_form" action="add_to_waitlist.php" method="get"> <input id="submitted" type="hidden" name="submitted" value="false" /> <input type="hidden" name="room_id" value="<?php echo $_GET['room_id']; ?> " /> <b>Reservation Date:</b> <input type="text" id="datepicker" name="date" readonly="readonly" value="<?php echo $_GET['date']; ?> " onchange="dateUpdated()"/> <?php if (!empty($_GET['date'])) { // we want to show the time selector and a submit button $scheduler->buildUnavailableTimes($db, $_GET); echo '<br/><br/><input onclick="submitButton();" type="submit" value="Add to Waitlist" class="mdl-button mdl-js-button mdl-button--raised mdl-js-ripple-effect"/>' . "\r\n"; } ?> </div> </div> </section> </main> </div> <script src="https://storage.googleapis.com/code.getmdl.io/1.0.2/material.min.js"></script> </body> </html>