Element Microsoft 3.0 Microsoft 4.0 Netscape 3.0 Netscape 4.0 HTML 2.0 HTML 3.2 HTML 4.0 WebTV 1.2
BQ               X

Attribute Value Microsoft 3.0 Microsoft 4.0 Netscape 3.0 Netscape 4.0 HTML 2.0 HTML 3.2 HTML 4.0 WebTV 1.2