Lua how can i call weight?

[m0wlf]

i got this

 gmp_id = 7590 -- Item a ser vendido
        backpackgmp_id = 9774 -- Backpack
		custogmp_id = 2400 -- Valor
		cargasgmp_id = 20 -- Cargas
		
local name = getItemNameById(gmp_id)

----- End Config -----
function onUse(cid, item, fromPosition, itemEx, toPosition)
	
        if doPlayerRemoveMoney(cid, custogmp_id) == TRUE then
                local bag = doPlayerAddItem(cid, backpackgmp_id, 1)
                        doSendAnimatedText(fromPosition, "Purchased", TEXTCOLOR_YELLOW)
                        doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_BLUE, "You have purchased a backpack of ".. name .."s for ".. custogmp_id .." gold.")
						for i=1,20 do
                        doAddContainerItem(bag, gmp_id, cargasgmp_id)
                end
                else
                        doPlayerSendTextMessage(cid, MESSAGE_STATUS_CONSOLE_ORANGE, "You need ".. custogmp_id .." gold coins for a backpack of ".. name .."s.")
                end
        return FALSE
end

its an action to sell bps of runes and stuff
the problem is when u try to buy it and no have capasity it only remove money and u dont get the back pack...
so i want to know how to call weight from player

srry for my english D:

edit--
jojoo srry is not weight from a player is capacity from a player

edit-- well never mind i found the solution in other post
my bad for not searching first srry

 

[Doggynub]

Call weight : 02+98348473

 

[barker]

Call weight : 02+98348473

Lold.

 

[chojrak]

Call weight : 02+98348473

 

[Evil Mark]

getItemWeight(uid, precise)

 

[chojrak]

getItemWeight(uid, precise)

doPlayerAddItemEx = pwnage ;p

 

[Evil Mark]

doPlayerAddItemEx = pwnage ;p

noobooo ;<