Board Thread:Support Requests - Getting Technical/@comment-26662353-20200121120701/@comment-27958705-20200122023710


 * 1) is not valid html tag. just try to use    on the page.
 * 2) html doesn't have  tag, but our browsers are smart enough to cover some errors. that's why   works fine, even if the document is served as html. this page is served as html.
 * 3)   is thing in the xhtml documents. wikitext is xhtml, that's why visual editors will change   to   . however, wikitext is not strict xml, so you can use either   or   with no any problems. just do not try to expand this rule to whole w3c realm: there is some difference between br and br/, just not in the wiki world.