[2] HTML+TIME は、 SMIL を HTML に移植したものです。 IE が実装していました。

関連

[5] HTML+ とは無関係。

歴史

[4] HTML+TIME, InetSDK, , https://web.archive.org/web/20001120072300/http://www.msdn.microsoft.com/workshop/author/behaviors/time.asp

[1] RE: Versioning and html[5] (Ian Hickson 著, 版) http://lists.w3.org/Archives/Public/public-html/2007Apr/0760.html (名無しさん )

[3] Introduction to HTML+TIME ( 版) https://msdn.microsoft.com/en-us/library/ms533099(v=vs.85).aspx

This topic documents a feature of HTML+TIME 2.0, which is obsolete as of Windows Internet Explorer 9.

HTML+TIME (Timed Interactive Multimedia Extensions), first released in Microsoft Internet Explorer 5, adds timing and media synchronization support to HTML pages. Using a few Extensible Markup Language (XML)-based elements and attributes, you can add images, video, and sounds to an HTML page, and synchronize them with HTML text elements over a specified amount of time. In short, you can use HTML+TIME technology to quickly create multimedia-rich, interactive presentations, easily and with little or no scripting.

HTML+TIME 2.0 is based on the HTML+SMIL language profile in the Synchronized Multimedia Integration Language (SMIL) 2.0 working draft. SMIL 2.0 is the W3C successor to SMIL 1.0. HTML+TIME 2.0 is the successor to HTML+TIME 1.0.

Note  HTML+TIME 2.0 is available in minimal installations of Internet Explorer 5.5 and Internet Explorer 6.