[TYPO3-core] RFC: Bug 5913: RTEhtmlarea not correctly displayed in IRRE child form-fields and tabs (Part 2)

Oliver Hader oh at inpublica.de
Tue Jul 10 17:15:41 CEST 2007


I fixed the faulty test extension and uploaded it again to the
bugtracker (http://bugs.typo3.org/view.php?id=5913).

Furthermore I found two more JavaScript bugs and fixed them also - see
the new patches for this RFC - 4.1 and Trunk version are attached.


Oliver Hader schrieb:
> Hi,
> Wolfgang Klinger schrieb:
>> parent
>>   |
>>   +-- child
>>         |
>>         +-- child
> Especially for the extension I put to the bugtracker I wanted to make
> testing easier by reusing the child-table all sub-levels. Unfortunatelly
> I forgot to use the TCA property "foreign_tablefield" to identify the
> relationship correctly in this case. The following happened:
> * The parent record got uid "1" and the first child record (also with
> uid "1") got this "1" of the parent in its pointer field
> * On the next level the children is looking for other sub-children
> pointing to itself. So its searching in the child table for all records
> that have the uid "1" in the pointer field (fieldname "parent" in this
> case).
> * And here we go, the kid finds itself and falls into an endless
> recursion. Using the foreign_tablefield would prevent this.
> I'm going to create a fixed version of my buggy test extension and
> furthermore I found some other small thing in the patch to this RFC.
> The detection of the mentioned endless recursion due to a faulty
> extension will be handled in a separate bug-fix.
Oliver Hader
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