2 filter: progid:DXImageTransform.Microsoft.Alpha(opacity=20);
3 filter: progid:DXImageTransform.Microsoft.Alpha(opacity=0);
4 filter: progid:DXImageTransform.Microsoft.gradient(startColorstr="#333333", endColorstr="#000000", GradientType=0);
7 filter: progid:DXImageTransform.Microsoft.Alpha(opacity=30);
8 filter: progid:DXImageTransform.Microsoft.Alpha(opacity=5);