<li class="each-step active">Select house</li> <li class="each-step active">Select pen</li> <li class="each-step">Select pig</li> </ul> </div> <div class="step-content active"> <?php $h = $_GET['houseno']; $l = $_GET['location']; echo "<input type = 'hidden' value= '{$h}' name = 'house' id = 'houseid'/>"; echo "<input type = 'hidden' value= '{$l}' name = 'loc' id = 'locid'/>"; ?> <span class="custom-dropdown"> <select id="dropdown"> <?php $db->ddl_pen($_GET['houseno']); ?> </select> </span> <div id="button-holder" class="text-center col-md-10"> <div id="prompt" style="display:none;"></div> <button class="btn-cust btn-cust-lg btn-cust-img-left previous " id="previous" onmouseover="popup('prev')" onmouseout="hide()"> <span class="stepBtn">Previous</span> </button> <button class="btn-cust btn-cust-lg btn-cust-img-right next " id="next" onmouseover="popup('next')" onmouseout="hide()"> <span class="stepBtn">Next</span> </button> </div> </div> </div>