.style1 { background: url(images/bg.jpg) no-repeat center center fixed; -webkit-background-size: cover; -moz-background-size: cover; -o-background-size: cover; background-size: cover; }
Works in:
- Safari 3+
- Chrome Whatever+
- IE 9+
- Opera 10+ (Opera 9.5 supported background-size but not the keywords)
- Firefox 3.6+ (Firefox 4 supports non-vendor prefixed version)
In addition you can try this for an IE solution
filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src='.myBackground.jpg', sizingMethod='scale'); -ms-filter: "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='myBackground.jpg', sizingMethod='scale')"; zoom: 1;
Credit to this article by Chris Coyier http://css-tricks.com/perfect-full-page-background-image/