trouble with css and background image in firefox

I am going thru the css tutorial and just playing around with stuff. I have a style sheet with the below.
It all works ok in IE8 but in firefox the image doesn't show up but the other stuff seems to work ok.

Any ideas?

Fay
******
body
{
background-image:url('k:\gif\sheep_dog.gif');
}
h1
{
font-size:36pt;
}
h2
{
color:blue;
}

#para1
{
text-align:center;
color:red;
}

#para2
{
color:orange;
}

p.fay1
{
color:blue;
}
\}


p
{

I know nothing about css, but here's a forum where a similar problem was solved:

http://www.codingforums.com/archive/index.php/t-83176.html

Repa,

I checked out the link but afraid it kind of lost me. I am not using the div statement. I did some searches also and found some other articles - but they all kind of lost me. Maybe I'll try posting at bleepingcomputer and see if someone there knows.
Seems what I am running into is I just simply don't know enough.

Thanks,

Fay

I finally got it figure out. I have IIS set up on my computer and am testing with that, but the image file is not it the same directory.

I needed this:
background-image:url(file:///k:/camerapics/img_0114.jpg);

instead of this:
background-image:url(k:\camerapics\img_0114.jpg);