CSS layer question

[keneso]

If you don't want the side columns to have the image add either of the following, based on what you prefer:

Image (like the main background)
#navColumnOne, #navColumnTwo {
background-image: url("../images/row_4.jpg");
}

Color (of course you need to set the value you prefer, as ff0 is just a sample)
#navColumnOne, #navColumnTwo {
background-color: #ff0;
}

[LadyoftheCave]

Sorry I had not understood.

Try this please:

#contentMainWrapper {
margin: 0;
background-image: url("../images/grotachtergrondwit.jpg");
}

You would need to change your text color.

YESS!! that's it :) Thank you sooooo much..

[keneso]

YESS!! that's it :) Thank you sooooo much..

Welcome, glad I could help.