[TYPO3-dev] Alter foreign_table_where to select items from parent page

[Mathias Schreiber [TYPO3]]

Brian Bendtsen schrieb:
> I haven't been able to find any documentation on it, how does it work?

That's interesting since it's part of the TCA definition manual.

Quote:
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PHP function which is called to fill / manipulate the array with elements.

The function/method will have an array of parameters passed to it (where 
the item-array is passed by reference in the key 'items'). By modifying 
the array of items, you alter the list of items.
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So include a PHP class in you ext_localconf.php and call a method.

Mathias