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Lua Little error

azzkaban

azzkaban

Monster Maker
Joined
Feb 23, 2010
Messages
1,101
Reaction score
194
Location
Iquique Chile
Hi, can you help me?

Error:
Code: 
[14/12/2013 19:9:49] [Error - LuaInterface::loadFile] data/npc/scripts/Travel NPC/Ledtheron.lua:21: 'end' expected (to close 'function' at line 11) near 'elseif'
[14/12/2013 19:9:49] [Warning - NpcEvents::NpcEvents] Cannot load script: data/npc/scripts/Travel NPC/Ledtheron.lua
[14/12/2013 19:9:49] data/npc/scripts/Travel NPC/Ledtheron.lua:21: 'end' expected (to close 'function' at line 11) near 'elseif'

Script:

Code: 
local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)
local talkState = {}

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

function creatureSayCallback(cid, type, msg)
if(not npcHandler:isFocused(cid)) then
return false
end
local talkUser = NPCHANDLER_CONVBEHAVIOR == CONVERSATION_DEFAULT and 0 or cid
local city = {{x=100,y=100,z=7},"Thais",50}
if(msgcontains(msg, city[2])) then
selfSay('Do you want to travel to '..k..' for '..v.cost..' gold coins?', cid)
talkState[talkUser] = v.talk
end
elseif(msgcontains(msg, 'yes') and talkState[talkUser] == v.talk) then
if hasCondition(cid, CONDITION_INFIGHT) then
if getPlayerPremiumDays(cid) > 0 then
if(doPlayerRemoveMoney(cid, city[3]) == TRUE) then
doTeleportThing(cid, city[1], FALSE)
selfSay('Traveled to '..city[2] ..'.', cid)
else
selfSay('Sorry, you don\'t have enough gold coins.', cid)
end
else
selfSay("Sorry, you need premium.",cid)
talkState[talkUser] = 0
end
else
selfSay("Sorry, you have pz!",cid)
talkState[talkUser] = 0
end
elseif(msgcontains(msg, 'no') and isInArray({v.talk}, talkState[talkUser]) == TRUE) then
talkState[talkUser] = 0
selfSay('Ok then.', cid)
end
end

return true
end

npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())
 
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Here you go, next time tab the script, its difficult to read it.
Code: 
local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)
local talkState = {}

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

function creatureSayCallback(cid, type, msg)
    if(not npcHandler:isFocused(cid)) then
        return false
    end
    local talkUser = NPCHANDLER_CONVBEHAVIOR == CONVERSATION_DEFAULT and 0 or cid
    local city = {{x=100,y=100,z=7},"Thais",50}
    if(msgcontains(msg, city[2])) then
        selfSay('Do you want to travel to '..k..' for '..v.cost..' gold coins?', cid)
        talkState[talkUser] = v.talk
    elseif(msgcontains(msg, 'yes') and talkState[talkUser] == v.talk) then
    if hasCondition(cid, CONDITION_INFIGHT) then
        if getPlayerPremiumDays(cid) > 0 then
            if(doPlayerRemoveMoney(cid, city[3]) == TRUE) then
                doTeleportThing(cid, city[1], FALSE)
                selfSay('Traveled to '..city[2] ..'.', cid)
            else
                selfSay('Sorry, you don\'t have enough gold coins.', cid)
            end
        else
            selfSay("Sorry, you need premium.",cid)
            talkState[talkUser] = 0
        end
    else
        selfSay("Sorry, you have pz!",cid)
        talkState[talkUser] = 0
    end
    elseif(msgcontains(msg, 'no') and isInArray({v.talk}, talkState[talkUser]) == TRUE) then
        talkState[talkUser] = 0
        selfSay('Ok then.', cid)
    end
    return true
end

npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())
 
Upvote 0 Downvote
Thank you! But:

Code: 
[15/12/2013 13:58:35] [Error - NpcScript Interface]
[15/12/2013 13:58:35] data/npc/scripts/Travel NPC/Ledtheron.lua:onCreatureSay
[15/12/2013 13:58:35] Description:
[15/12/2013 13:58:35] data/npc/scripts/Travel NPC/Ledtheron.lua:18: attempt to index global 'v' (a nil value)
[15/12/2013 13:58:35] stack traceback:
[15/12/2013 13:58:35]    data/npc/scripts/Travel NPC/Ledtheron.lua:18: in function 'callback'
[15/12/2013 13:58:35]    data/npc/lib/npcsystem/npchandler.lua:456: in function 'onCreatureSay'
[15/12/2013 13:58:35]    data/npc/scripts/Travel NPC/Ledtheron.lua:8: in function <data/npc/scripts/Travel NPC/Ledtheron.lua:8>
 
Upvote 0 Downvote
Here you go:
Code: 
local keywordHandler = KeywordHandler:new()
local npcHandler = NpcHandler:new(keywordHandler)
NpcSystem.parseParameters(npcHandler)
local talkState = {}

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

function creatureSayCallback(cid, type, msg)
        if not npcHandler:isFocused(cid) then
            return false
        end
        local talkUser = NPCHANDLER_CONVBEHAVIOR == CONVERSATION_DEFAULT and 0 or cid
    if msgcontains(msg, "Thais") then
            selfSay('Do you want to travel to Thais for 50 gold coins?', cid)
            talkState[talkUser] = 1
        elseif msgcontains(msg, 'yes') and talkState[talkUser] == 1 then
            if hasCondition(cid, CONDITION_INFIGHT) then
                if getPlayerPremiumDays(cid) > 0 then
                        if doPlayerRemoveMoney(cid, 50) == TRUE then
                            doTeleportThing(cid, {x=100,y=100,z=7}, FALSE)
                            selfSay('Traveled to Thais.', cid)
                    talkState[talkUser] = 0
                        else
                            selfSay('Sorry, you don\'t have enough gold coins.', cid)
                        end
                else
                        selfSay("Sorry, you need premium.",cid)
                        talkState[talkUser] = 0
                end
            else
                selfSay("Sorry, you have pz!",cid)
                talkState[talkUser] = 0
            end
        elseif msgcontains(msg, 'no') and talkState[talkUser] == 1 then
            talkState[talkUser] = 0
            selfSay('Ok then.', cid)
        end
        return true
end

npcHandler:setCallback(CALLBACK_MESSAGE_DEFAULT, creatureSayCallback)
npcHandler:addModule(FocusModule:new())
 
Upvote 0 Downvote
Thank you! NPC work but he reply :
Sorry, you have pz!

I was in protetion zone and NPC say:
Sorry, you have pz!

I test without gold coins and same:
Sorry, you have pz!

 
Upvote 0 Downvote

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