<?php require "connectionDb.php"; if (isset($_POST['saveNumber']) && isset($_POST['id']) && isset($_POST['number'])) { $id = $_POST['id']; $number = $_POST['number']; $sql ="UPDATE vehicle SET number='$number' WHERE id='$id'"; $db->exec($sql); echo '<script>window.location.href="customers.php"</script>'; } ?> <style type="text/css"> .editVehicleForm { display: none; } </style> <div class="container editVehicleForm" id="editVForm"> <form class="form-horizontal" action="" method="post"> <input type="text" name="id" id="vehicle_id" hidden="hidden"> <div class="form-group"> <label class="control-label col-sm-2"> Number </label> <div class="col-sm-10"> <input type="text" name="number" id="number"> </div> </div> <div class="form-group"> <div class="col-sm-offset-2 col-sm-10"> <input type="submit" name="saveNumber" value="Save"> <input type="button" value="Cancel" onclick="document.getElementById('editVForm').style.display = 'none';"> </div> </div> </form> </div>