I am having a problem with this page . At the bottom of the white content area, there should be a background image, but it does not show up. (Should look like this screenshot.)

I'm using the following CSS:

td.drumbg {
background: #fff url(images/drum_bkgd_btm.jpg) no-repeat right bottom;
}


I've applied this class to the content area <td> like so:

<td width="580" bgcolor="#FFFFFF" align="left" valign="top" class="drumbg">

When I preview it locally, it's fine. When I upload the files to the server, it does not appear in the cell background.

If anyone can shed light as to what the problem is, I'd greatly appreciate it! Thanks.