Is there a possible way to display error messages in on button submit 

<table>
    <tr>
        <td>
            <input type="text" id="country" class="custom2" /><span>Country</span>
        </td>
        <td>
            <input type="text" id="city" class="custom2" /><span>City</span>
        </td>
    </tr>
</table>

Thanks 

R