No.may be you have to prove in frankfurt that you have enough money to support ur stay.credit card will do.also most important of all .return ticket.
2007-12-07 23:20:38 補充:
forgot to metion .the airline wouldn.t let you board the plane.in the case you do need a visa for gemany.because it,s them responsible to flight you back on top of being fine.therefore no need to worry after check-in