TYPO3 Core

In typo3/sysext/cms/flexform_media.xml the checkbox to use "HTML5/accessible rendering" is only shown if the Media-type is video. It is hidden for audio through a displayCond in flexform.

But that checkbox is needed for HTML5-audio as well. Unfortunately that displayCond can not just be removed since another tab is also triggered by this checkbox:

<TCEforms>
<sheetTitle>LLL:EXT:cms/locallang_ttc.xml:media.tabVideoAccessible</sheetTitle>
<displayCond>FIELD:sGeneral.mmUseHTML5:=:1</displayCond>
</TCEforms>

And displayCond does not allow to have two conditions / one condition of two parts (type=video and mmUseHTML5) here.

Workaround is to use use type=video, check the checkbox and after that change to type=audio. That value is then still present in flexform.

Tested this on latest 4.7.2-dev from git.

PS: CCing Steffen Ritter on this since that condition was introduced by his changeset.

commit 37d6509eff1e9d4eeb2b8e3915061b0a3c935fb9
Author: Steffen Ritter
Date: Thu Apr 12 21:05:05 2012 +0200
[BUGFIX] Usability improvements for Media Element

Final adaptions to the Media Element to reduce the UI to the
neccessary stuff and better distinguish between HTML5 and normal
rendering.

Change-Id: I2d377156420a0a8ea47888fd62e415829fba1f40
Fixes: #35921
Releases: 4.7,6.0
Reviewed-on: http://review.typo3.org/10358