ويش الغلط ؟ 
-- Client Side 
function closeb ( ) 
if source == b1 or source == b2 then 
guiSetEnabled ( b1, false ) 
guiSetEnabled ( b2, false ) 
triggerServerEvent("Save",localPlayer) 
    end 
end 
addEventHandler("onClientGUIClick",root, closeb ) 
-- 
addEvent ( "Close", true ) 
function Close(b) 
if (b) then 
guiSetEnabled ( b1, false ) 
guiSetEnabled ( b2, false ) 
    end 
end 
addEventHandler("Close", getRootElement(),Close) 
  
 
-- Server Side 
addEvent ( "Save", true ) 
function Save( ) 
    local account = getPlayerAccount(source) 
    if account and not isGuestAccount(account) then 
        local b = getAccountData(account, "stats.b") 
        triggerClientEvent(source,"Close",source,b) 
    end 
    addEventHandler("onPlayerLogin", getRootElement(),SaveC) 
end 
addEventHandler("Save", getRootElement(),Save)