function getxyz() -- this will return pointers x,y and z coordinates.
	local x=df.global.cursor.x
	local y=df.global.cursor.y
	local z=df.global.cursor.z	
	return x,y,z -- return the coords
end
function getCreatureAtPos(x,y,z) -- gets the creature index @ x,y,z coord
	--local x,y,z=getxyz() --get 'X' coords
	local vector=df.global.world.units.all -- load all creatures
	for i = 0, #vector-1 do -- look into all creatures offsets
		local curpos=vector[i].pos --get its coordinates
		local cx=curpos.x 
		local cy=curpos.y
		local cz=curpos.z
		if cx==x and cy==y and cz==z then --compare them
			return vector[i] --return index
		end
	end
	--print("Creature not found!")
	return nil
	
end
 
 unit=getCreatureAtPos(getxyz())
 item=getItemAtPos(getxyz())

for a,b in ipairs(df.global.world.items.all) do for c,d in ipairs(b.general_refs) do end end
local u_ref=df.general_ref_contains_unitst:new()
u_ref.unit_id=unit.id
item.general_refs:insert(#item.general_refs,u_ref)

local u_cr_ref=df.general_ref_contained_in_itemst:new()
unit.flags1.caged=true
u_cr_ref.item_id=item.id
general_refs:insert(#general_refs,u_cr_ref)