IE7, 8 에서 투명도(opacity) 사용에 필요한 소스 (IE 핵)
opacity: 0.5; -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)"; /* IE 8 */ filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=50); /* IE 7 and olders */ 순서가 달라지면 적용...
opacity: 0.5; -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=50)"; /* IE 8 */ filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=50); /* IE 7 and olders */ 순서가 달라지면 적용...