Thread: 100% background in IE

Hi guys,
I am building a website where the background picture should be resized 100% of thhe scrren size
It is working in Chrome,Firefoz,Safari but not in IE.

Do you know how I can do this ?
my CSS code is

body {
margin-top: 0px;
margin-left: 0px;
margin-right: 0px;
margin-bottom: 0px;
height: 100%;
width: 100%;
background: url(images/backgrounds/portfolio-highshots.jpg);
-moz-background-size:100% 100%; /* Firefox 3.6 */
background-size:100% 100%;
background-repeat:no-repeat;
backgroun-origin: border-box;
}

Thanks

Try this:

Code:

html {
    background: url(image.jpg) no-repeat center center fixed;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
}