/run local r,u,T,t,m,a=SMRI,UnitExists,nil,"target","mouseover",{7,1,2}if not r or IsControlKeyDown()then r=1 end if u(m)then T=m elseif u(t)then T=t end if T then if GetRaidTargetIndex(T)~=a[r]then SetRaidTarget(T,a[r])end r=r%#a+1 end SMRI=r