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A caption is a short descriptive or explanatory text, usually one or two sentences long, which accompanies a photograph, picture, map, graph, pictorial illustration, figure, table or some other form of graphic content contained in a book or in a newspaper or magazine article. [1] [2] [3] The caption is usually placed directly below the image.
WebVTT (Web Video Text Tracks) is a World Wide Web Consortium (W3C) standard for displaying timed text in connection with the HTML5 <track> element.. The early drafts of its specification were written by the WHATWG in 2010 after discussions about what caption format should be supported by HTML5—the main options being the relatively mature, XML-based Timed Text Markup Language (TTML) or an ...
[a] Most captions draw attention to something in the image that is not obvious, such as its relevance to the text. A caption may be a few words or several sentences. Writing good captions takes effort; along with the lead and section headings, captions are the most commonly read words in an article, so they should be succinct and informative.
Computer code has colored text and more stringent formatting. For example, to define a function: ... The last parameter is the caption that appears below the image.
Timed Text Markup Language (TTML), previously referred to as Distribution Format Exchange Profile (DFXP), is an XML-based W3C standard for timed text in online media and was designed to be used for the purpose of authoring, transcoding or exchanging timed text information presently in use primarily for subtitling and captioning functions.
Then, copy the following code into the subpage and change the parts in all caps (e.g.: "COLOR OF TEXT" and "HEADER TEXT YOU WANT") Transclude the header onto your user page (type the full name of the subpage inside double curly brackets) {{like this}}
The HTML small tag shouldn't be, and isn't generally used in captions. Caption text is currently displayed using the default stylesheet as smaller than the main body text, however according to a comment in the CSS it's never supposed to go below 9px , and there are many elements of the default page which are smaller / as small as the caption text.
Interoperability for timed text came up during the development of the SMIL 2.0 specification. Today, incompatible formats for captioning, subtitling and other forms of timed text are used on the Web. This means that when creating a SMIL presentation, the text portion often needs to be targeted to a particular playback environment.