my "sizeof" doesn't work

[eluser]rikes_denis[/eluser]
but if i put the return outside the loop, i got nothing to return to the controller, undifined data table.
what i try to do is to show the data that i already checked before filtering by id and the data i retrieve from database. this data from database that i try to return
is there something i missing or i got the wrong logic?
please help

sorry my english and thanx for the respon b4