this is my item code
obj
icon = 'Items.dmi'
Items
verb
Get()
set src in oview(1)
src.Move(usr)
Drop()
set src in usr.contents
src.Move(usr.loc)
usr.overlays -= src
Healing_Herb
icon_state = "Herb"
verb
Eat()
set src in usr.contents
usr.Hp += 50
usr<<"You feel better"
if(usr.Hp >= usr.Mhp)
usr.Hp = usr.Mhp