[TYPO3-core] RFC: Bug 5556: IRRE - RTE in child elements overwrites field in parent element

[Oliver Hader]

This is a SVN patch request.

Problem:
Imagine RTEhtmlarea is used on parent and child elements. When creating
a new child record using IRRE/AJAX, the data of this new RTEhtmlarea
overwrites the data of the parent's RTEhtmlarea.
The RTEhtmlarea instances have numbers which are handled in
t3lib_TCEforms::$RTEcounter and incremented each time a new RTE should
be rendered. On using IRRE, the variable $RTEcounter starts again with
the value "1". Thus, there are two RTEhtmlarea instances with the same
number/name causing the overwriting.

Solution:
Send the number of RTEhtmlarea instances with the AJAX call that
requests a new child record and reinit the variable $RTEcounter.

Comments:
This is a issue related to IRRE. You can give +1s or otherwise if
nobodys objects, I'm going to commit this in one week.

Bugtracker reference:
http://bugs.typo3.org/view.php?id=5556

Branch: TYPO3_4-1 & Trunk


olly
-- 
Oliver Hader
http://inpublica.de/
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