Html elements iframe, cite, and progress

iframe element Defines an inline frame (ie a frame embedded in a document), cite element Specifies that the enclosed text is a citation from another source, progress element The HTML progress (<progress>) element is used to view the completion progress of a task. These elements allows child elements from interactive, embedded, heading, sectioning, phrasing, and metadata content categories.

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iframe iframe and cite, iframe, cite, and progress

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