$selected = $order == $grid->order() ? ' selected="selected"' : ''; echo '<option value="' . esc_attr($order) . '"' . $selected . '>' . $order_name . '</option>'; } ?> </select> </td> <td> </td> </tr> <tr class="wpupg_order_custom_key_container"> <td><label for="wpupg_order_custom_key"><?php _e('Custom Key', 'wp-ultimate-post-grid'); ?> </label></td> <td> <input type="text" name="wpupg_order_custom_key" id="wpupg_order_custom_key" value="<?php echo $grid->order_custom_key(); ?> "/> </td> <td><?php _e('Custom key to order the grid by.', 'wp-ultimate-post-grid'); ?> </td> </tr> <tr class="wpupg_order_custom_key_container"> <td><label for="wpupg_order_custom_key_numeric"><?php _e('Numeric Order', 'wp-ultimate-post-grid'); ?> </label></td> <td> <input type="checkbox" name="wpupg_order_custom_key_numeric" id="wpupg_order_custom_key_numeric" <?php