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Bug 19177 - Invalid HTML when using some math formulas
 Summary: Invalid HTML when using some math formulas
 Status: Product: NEW MediaWiki Unclassified Component: Parser (Other open bugs) 1.15.x All All Low normal (vote) --- Nobody - You can work on this! html well-formedness Show dependency tree / graph

 Reported: 2009-06-12 20:31 UTC by Raphael Champeimont 2013-06-08 15:25 UTC (History) 3 users (show) brion mediawiki-bugs wikibugs --- --- ---

Attachments

 Raphael Champeimont 2009-06-12 20:31:27 UTC Found under MediaWiki 1.15 To reproduce: 1. Make a page with "$\int_A$" as its only content. 2. In LocalSettings.php set wgMimeType to "application/xhtml+xml" 3. Go to the created page. You get a parse error because an element is not closed, in this piece of code: "

" The problem is the not closed span. Brion Vibber 2009-06-23 00:48:36 UTC Works for me... I never even get this span in my output, can you clarify? Raphael Champeimont 2009-06-23 11:05:47 UTC Well, you can look at that page on my wiki, which consists only of the wiki code $\int_A$: http://www.almacha.org/achawiki/index.php?title=XHTML_test_fail Alexandre Emsenhuber [IAlex] 2009-08-26 20:02:41 UTC The problem is not that the span is not closed, but that there is a

arround it. See the complete source:

A

Could reproduce locally if tidy is disabled. Raphael Champeimont 2009-08-26 21:31:35 UTC Ok. So is it not a bug because I should use tidy if I want XHTML or is it still a bug because it should nevertheless produce correct XHTML? Alexandre Emsenhuber [IAlex] 2009-08-27 06:33:00 UTC This is a bug because it should produce correct XHTML. :)

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