.nav {
	filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#333333", endColorstr="#000000", GradientType=0);
}
.nav1 {
	filter: progid:DXImageTransform.Microsoft.Alpha(opacity=0);
}
.nav2 {
	filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#333333", endColorstr="#000000", GradientType=0);
}
body {
	*zoom: 1px;
}
 > body {
	*zoom: 1px;
}