obj
   Portal 
      verb
          Use()
              set src in oview(1)//when 1 tile away
              var/x2 = input("X coordinate") as num//make a x2 var
              var/y2 = input("Y coordinate") as num//y2 var
              var/z2 = input("Z coordinate") as num//z2 var
              usr.loc = locate(x2,y2,z2)// takes them to the coordinates on the map that they entered(if it exists)