FaT guidelines and compliance
Web browser compatibility
FaT works in all major web browsers, and has specifically been verified to function in:
- Safari 1.3+
- Internet Explorer 5.x+
- Opera 9+
DXImageTransform.Microsoft.Alpha is used for Internet Explorer and works from version 5.5 and up. For the rest of the web browsers, the CSS 3 property
opacity is being used, and currently it is supported by Gecko-browsed web browsers (Firefox, Mozilla, Camino etc) and Safari.