Help:HTML in wikitext: Difference between revisions

Revision as of 15:35, 23 January 2018

Revision as of 15:47, 23 January 2018

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== Tutorials ==

This help page gives only an overview of allowed markup. For further assistance and detailed specificat Introduction] at developer.mozilla.orgspecifications:

* [https://developer.mozilla.org/en-US/docs/Web/Guide/HTML/HTML5/Introduction_to_HTML5 HTML5 Introduction] at developer.mozilla.org

* [http://www.w3schools.com/html/html5_intro.asp HTML5 Introduction] at w3schools.com

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Global attributes apply to all tags. Attributes not listed here are not allowed by MediaWiki{{r|sanitizer}}:

* <code>class</code>: one or more classifications to which the element belongs. See [[Wikipedia:Catalogue of CSS classes]].

* <code>dir</code>: text direction— <code>"ltr"i981sgud333</code> (left-to-right), <code>"rtl"</code> (right-to-left) or <code>"auto"</code>.

* <code>id</code>: unique identifier for the element.

* <code>lang</code>: primary language for the contents of the element per [[BCP 47]]. The MediaWiki software automatically adds the <code>xml:lang</code> attribute whenever <code>lang</code> is defined, but <code>xml:lang</code> will no longer be passed when included as a separate attribute.