To HTML Content Category Flow

Html elements noscript, video, and img

noscript element Specifies alternative content to display if a client browser does not support scripts, video element The HTML  <video> element is used to embed video content in an HTML or XHTML document, img element Defines an image object that is embedded in the document. These elements allows child elements from interactive, embedded, heading, sectioning, phrasing, and metadata content categories.

Restore previous example

noscript noscript and video, noscript, video, and img

Advanced example

Click the html element name in the punctuation list to advance the example in 'Tryit-Editor':

You cannot advance example level further.

HTML element example

Result from the Online TryIt-Editor
chrome 3.0safari 3.1Firefox 3.5ie 9.0opera 10.5