TYPO3 Core

In tx_rtehtmlarea_base, the RTE uses $GLOBALS['SOBE']->doc->JScodeLibArray to insert CSS into the page header. This was added in revision 4298.

When using edit forms on the page in frontend editing, we don't have a true doc template and are just going through TCEForms instead. This means that adding Javascript (or CSS) through JScodeLibArray has no effect.

In bug #19485, Olly added a separate loadJavascriptLib() method for frontend editing that inserts the Javascript libraries into TSFE but that won't be the correct solution for CSS files. I'd suggest falling back to $this->TCEform->additionalCode_pre as it was in the past or adding a generic loader into TCEForms.

I'm attaching a patch that uses $this->TCEform->additionalCode_pre and works correctly in my testing in both the frontend and backend (I am seeing problems with the RTE in IRRE child records but that seems to occur with and without my patch).

(issue imported from #M9613)