Strange Message: Undefined variable error

[eluser]jstuardo[/eluser]
Hello... in fact $usuario is not an object yet, because $usuarios array is empty, so before foreach loop I used if (count($usuarios)) and the problem was solved.

Thanks
Jaime

[quote author="TheFuzzy0ne" date="1244842708"]Please post a print_r() of $usuarios. I suspect that it, like the error suggests, doesn't contain any objects.[/quote]