if (isset($_REQUEST['cbbCategory']) && $_REQUEST['cbbCategory'] == $rs[$i]['id']) { echo "<option value='" . ($i + 1) . "' selected>" . $rs[$i][1] . "</option>"; } else { echo "<option value='" . ($i + 1) . "'>" . $rs[$i][1] . "</option>"; } } ?> </select> </td> <td> Địa phương<br> <select style="width: 120px;" name="cbbLocation"> <option value="-1">tất cả</option> <?php include "../BUS/TinhBUS.php"; $rs = TinhBUS::GetAllTinh(); for ($i = 0; $i < count($rs); $i++) { if (isset($_REQUEST['cbbLocation']) && $_REQUEST['cbbLocation'] == $rs[$i]['id']) { echo "<option value='" . ($i + 1) . "' selected>" . $rs[$i][1] . "</option>"; } else { echo "<option value='" . ($i + 1) . "'>" . $rs[$i][1] . "</option>"; } } ?> </select> </td> <td> <br> <div style="width:70px;"> <span class="action-button-left"></span>