watermarks

I've created a watermark in ps 6.0. My problem is that when I insert the watermark in a web page it replicates itself a number of time to cover the whole page. I do not want this to happen - I only want it to appear once on the full page. How do I do this?
Thank you kindly,
Cj

use style sheets

put this in your body tag

style="background: black url() no-repeat;"

repeat:
instead of no-repeat you can also use:
x - repeat: tile horizontally
y - repeat: tile vertically

color:
black -> color when your image decides not to show up .. always define a color.

url
url() -> e.a. url(img/mybackround.gif)

it also applies to tables, cells,..........