Can someone make this trigger ?

I know its probably very hard but can someone make an advanced version if the play unit's animation trigger so that it would not be sent by key set name eg: stand-2 but on frame number eg: any integer.

Plz this kind of trigger would really help.

This function already exists.

SetUnitAnimationByIndex

i guess that's the name of the function. look in the common.j or blizzard.j to be sure. learn JASS if you don't know how you would use this.