Html elements h2, details, and noscript

h2 element Heading Level 2, details element The HTML details element (<details>) is used as a disclosure widget from which the user the retrieve additional information, noscript element Specifies alternative content to display if a client browser does not support scripts. These elements allows child elements from interactive, embedded, heading, sectioning, phrasing, and metadata content categories.

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h2 h2 and details, h2, details, and noscript

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