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

[Mathias Schreiber [TYPO3]]

Brian Bendtsen schrieb:
> Therefore I have tried it without the JOIN but then nothing appears in 
> the select box -> no output from sql.
> 
> If only I could print out the sql?

Install Tool -> All configuration -> SQL Debug=1

Furtheron:
Did you think about:
itemsProcFunc = your_class->yourMethod yet?