Have trouble with GetNWString()

[mututu]

First of all sorry for my terrible english skill
I upload video this will show you what is problem
[video=youtube;kHWrZ5jMGLs]http://www.youtube.com/watch?v=kHWrZ5jMGLs[/video]
As you can see owner of bathtub changes when another guy uses seed
So i need to fix this but i don't know how..

Thanks for any help!

Here my shared.lua of bathtub :

name = "Яблоня"
pname = "неизвестно"

function ENT:Use( activator, caller )



end

	
function ENT:Initialize()

timer.Create("start" .. tostring(self:EntIndex()), 1, 1, function()
		if self:GetNWString("owner"):IsValid() then
		pname = tostring(self:GetNWString("owner"):GetName())
		end	
		self:SetNWInt("button",1)
	end)	
end	
	
function ENT:DrawInfos()	
	
	local offset = Vector( 0, 	0, 50 )
	local ang = LocalPlayer():	EyeAngles()
	local pos = self:GetPos() 	+ offset + ang:Up()
		
		
	if self:GetNWInt("button")	 == 1 then
		
	cam.Start3D2D( pos, Angle(	 0, ang.y - 90, 90 ), 0.25 )
		draw.DrawText( name ..	 ". \n" .. "Посадил: " .. pname , "DrawFont", 2, 2, Color( 255, 255, 255, 255), TEXT_ALIGN_CENTER )
	cam.End3D2D()
	
	end
end

Here code of seed init.lua

AddCSLuaFile( "cl_init.lua" )
AddCSLuaFile( "shared.lua" )

include('shared.lua')

function ENT:Initialize()

	self:SetModel( "models/props_lab/box01a.mdl" )
	self:PhysicsInit( SOLID_VPHYSICS )
	self:SetMoveType( MOVETYPE_VPHYSICS )
	self:SetSolid( SOLID_VPHYSICS )
	
end

function ENT:Use( activator, caller )
	
	local pos = self:GetPos()
	local ent = ents.Create("plant_tree")
	
	ent:SetPos( pos )
	ent:Spawn()
	ent:SetNWString("owner",activator)
	
	self:Remove()
	
	
end

[Vegasx]

-Snip bad reading-

[Chessnut]

name and pname is being shared across all of the entities. Put something like self.name = "BLah blah" in ENT:Initialize()

[mututu]

[QUOTE=Chessnut;42682584]name and pname is being shared across all of the entities. Put something like self.name = "BLah blah" in ENT:Initialize()[/QUOTE]

Thank you! now i know about self. thing in variables and fixed my poor code