Center Google Maps inside a cell

Hello, friends

I have placed a google map a inside a cell and what I want to do is to centre it.

I have proved several solutions, but none works.

This is the code...

<table> 
<tr> 
    <td colspan="2" class="mapa" > 
        <?php HTML_CLIE::showGoogleMaps($myClie, $config); ?> 
                 
    </td> 
</tr> 

</table>

PHP:

Can anybody help me?
Please, see the picture.


This is one of the CSS codes I've used.

.mapa{

background:#666666;
color: #FFCC33;
border: thin solid;
border-width: 2px;
height: 100%;
width:100%;

}

Kind regards,
Lisa

 

What does class "mapa" contain?

 

<table>
<tr>
<td colspan="2" class="mapa" align="center">

<?php HTML_CLIE::showGoogleMaps($myClie, $config); ?>

</td>
</tr>

</table>

would do the job if class="mapa" in stylesheet doesn't have any allignment assigned

 

Or you could use:

text-align: center;

in the "mapa" class

 

Looking at your picture looks like you could have a left and top padding inside table cell, try putting

<table> 
<tr> 
    <td colspan="2" class="mapa" style="padding:0;"> 
        <?php HTML_CLIE::showGoogleMaps($myClie, $config); ?> 
                 
    </td> 
</tr> 

</table>

HTML: