Lua Problem with storage id ( simple problem ) HELP

[Guxi]

Theres npc that should set a storage id with value 5 to a player. Then he comes to book shell and clicks on it and he is supposed to get the item with id 1975 if he has that str~ id w/ value 5. Otherwise he just get prompted that he didn't buy the spell w/e.

Those are the codes I GET NO ERRORS IN CONSOLE And each time i click on book shelf i get the msg that i didn't buy the spell...
Npc

local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)
local storage = 22001
function onCreatureAppear(cid)            npcHandler:onCreatureAppear(cid)        end
function onCreatureDisappear(cid)        npcHandler:onCreatureDisappear(cid)        end
function onCreatureSay(cid, type, msg)        npcHandler:onCreatureSay(cid, type, msg)    end
function onThink()                npcHandler:onThink()                end

local itemgive    = "Here you go. Don don't loose it!"
local noitems        = 'You do not have eggs i need!'

npcHandler:setMessage(MESSAGE_GREET, "|PLAYERNAME|! Are you interested in {spells}?")

function exorigradior(cid, message, keywords, parameters, node)

	local spell = "Exori Gradior"
	
	
	
    if(not npcHandler:isFocused(cid)) then
        return false
    end

    
	doPlayerSetStorageValue(cid, storage, 5)
	doPlayerSendTextMessage(cid, MESSAGE_INFO_DESCR, "Take your book from bookshelf.")	
    
end
keywordHandler:addKeyword({'spells'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = "Take a look at the spell menu book on my table"})

	local node3 = keywordHandler:addKeyword({'boomerang step'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Would you like to buy spell Boomerang Step for 75000 gold coins'})
    node3:addChildKeyword({'yes'}, exorigradior, {npcHandler = npcHandler, onlyFocus = true, reset = true})
    node3:addChildKeyword({'no'}, StdModule.say, {npcHandler = npcHandler, onlyFocus = true, text = 'Alright..', reset = true})

npcHandler:addModule(FocusModule:new())

BOOKSHELF.LUA

local storage = 22001
function onUse(cid, item, fromPosition, itemEx, toPosition)
-- BOOMERANG STEP ( EXORI GRADIOR )                                                                                                                         
	if(item.Uid == 1700) then
	
		
	if getPlayerStorage(cid, storage) == 5 then
		doPlayerSendTextMessage(cid, MESSAGE_INFO_DESCR, "You got the spell")
		doPlayerAddItem(cid, 1975, 1) 
	end

	else
		
		doPlayerSendTextMessage(cid, MESSAGE_INFO_DESCR, "You didn't buy this spell, or you already own it!")
	end
end

 

[Evil Hero]

if(item.uid == 1700) then

just a spelling misstake.

 

[andu]

item.Uid and item.uid is not the same thing! You have to remember that.

 

[Guxi]

Thank you guys!