Cascadind style sheet positionning

[dndstef]

I've read in webbuilder magazine that both netscape and IE
support cascading style sheet positionning but i happen that
when i used it on netscape it doesn't work.

Can some one help me?

I want to position a background image to stay on specific
place when i scroll down.

i used this code


<style type="text/css">
<!--

.BckImage { position:absolute; left: 100px; top:50px;
background-attachment: fixed; background-color: #AACCEC;
background-image: url(pics/fondsplash.jpg);
background-repeat: no-repeat}

-->
</STYLE>



Thanks for your help.