Please could someone tell me if the following (from old SLR- Canon EOS 500 N) lenses are compatable with a Canon DSLR - And if so which DSLR models as a friend wishes to go digital (and I do not know about Canon gear)

Canon Zoom Lens EF 28-80mm 1:3.5-5.6
Canon Zoom Lens EF 75-300mm 1:4-5.6 Ultrasonic
Tokina AT-X AF400 Close Focus 400mm 1:5.6

Cheers