This piece of test script probably doesn't work and would be more easily achieved by arrays, but I'm wondering if it's possible to do it this way too. The goal is to get the duration of an active reanimation effect, so it will heal the subject according to it's duration. If it had magnitudes, I'd be happy to use gettotalAEmagnitude, but no such luck. Maybe it's also more feasible to achieve this through Onmagiceffecthit, but I don't know how to get the duration of the responsible spell either. Magicka cost would also work for this purpose.

Doh! The reanimation spell doesn't work on live undead(or dead for that matter, it doesn't work on creatures either), so it won't register as an active effect. Onmagiceffecthit it is, whatever I can do with it.