Next question -
Please, look @ www.catalyst-group.info/gallery
When i open my gallery in the Internet Explorer (i use Firefox) there is 1 or 2px "empty" space belove the header picture (between this picture and black colored border)...any clue why..? This occures only in IE, in Firefox not! ???
<td valign="top" align="center" style="border-bottom: 1px solid #000;">
<img src="themes/classic/images/header.jpg" >
</td>
Try putting all of that on one line like this:
<td valign="top" align="center" style="border-bottom: 1px solid #000;"><img src="themes/classic/images/header.jpg" /></td>
And don't forget to add a / to the end of the <img> tag like I did above.