focus = 0
talk_start = 0
target = 0
following = false
attacking = false
talk_state = 0
cname = ''
vocation = 0
mainlevel = 8

function onThingMove(creature, thing, oldpos, oldstackpos)

end


function onCreatureAppear(creature)

end


function onCreatureDisappear(cid, pos)
      if focus == cid then
          selfSay('Good bye then.')
          focus = 0
          talk_start = 0
      end
end


function onCreatureTurn(creature)

end
function msgcontains(txt, str)
      return (string.find(txt, str) and not string.find(txt, '(%w+)' .. str) and not string.find(txt, str .. '(%w+)'))
end


function onCreatureSay(cid, type, msg)
      cname = creatureGetName(cid)
    msg = string.lower(msg)

      if (msgcontains(msg, 'cze') and (focus == 0)) and getDistanceToCreature(cid) < 4 then
          selfSay('Hello ' .. cname .. '! Are You reapered Your destiny?')
          talk_state = 0
          focus = cid
          talk_start = os.clock()

    elseif msgcontains(msg, 'cze') and (focus ~= cid) and getDistanceToCreature(cid) < 4 then
          selfSay('Sorry, ' .. cname .. '! I talk to You in a minute.')

      elseif msgcontains(msg, 'nara') and focus == cid and getDistanceToCreature(cid) < 4 then
        selfSay('Goodbye, ' .. cname .. '!')
        talk_state = 0
        focus = 0
        talk_start = 0      elseif focus == cid then
        talk_start = os.clock()          if talk_state == 0 then
            if msgcontains(msg, 'yes') then        -- wanna go to mainland
                  level = getPlayerLevel(cname)

                  if level >= mainlevel then
                    selfSay('Great! What vocation You prefer? knight, paladin,sorcerer,druid?')
                    talk_state = 1
                  else
                      selfSay('Sorry, You need ' .. mainlevel .. 'to go to mainland.')
                    talk_state = 0
                  end
            else
                selfSay('Come back when You'll grow.')
                talk_state = 0
            end

        elseif talk_state == 1 then        -- telling vocation
            talk_state = 2

            if msgcontains(msg, 'sorcerer') then
                selfSay('Sorcerer! Are You sure?')
                vocation = 1
            elseif msgcontains(msg, 'druid') then
                selfSay('Druid! Are You sure?')
                vocation = 2
            elseif msgcontains(msg, 'paladin') then
                selfSay('Paladin! Are You sure?')
                vocation = 3
            elseif msgcontains(msg, 'knight') then
                selfSay('Knight! Are You sure?')
                vocation = 4
            else
                selfSay('Sorry,this vocation is not match.')
                vocation = 0
                talk_state = 1
            end

        elseif talk_state == 2 then        -- confirming vocation
            if msgcontains(msg, 'yes') then
                selfSay('Great! What City you prefer? twoja nazwa 1, twoja nazwa 2 itd')
                talk_state = 3
            else
                selfSay('What vocation do you want then?')
                talk_state = 1
            end

        elseif talk_state == 3 then        -- telling city name
            if msgcontains(msg, 'nazwa miasta 1') then
                selfSay('Good luck!')
                setPlayerVocation(cid,vocation)
                setPlayerMasterPos(cid,x,y,z)   templa na mainie miasta 1
                selfSay('/send ' .. cname .. ', x  y  z')  templa na mainie  miasta 1   

                                                  if msgcontains(msg, 'nazwa miasta 2') then
                selfSay('Good luck!')
                setPlayerVocation(cid,vocation)
                setPlayerMasterPos(cid,x,y,z)   templa na mainie miasta 2
                selfSay('/send ' .. cname .. ', x  y  z')  templa na mainie miasta 2



                talk_state = 0
                focus = 0
                talk_start = 0
            else
                selfSay('This city don't match..')
                talk_state = 3
            end
          end
      end
end


function onCreatureChangeOutfit(creature)

end


function onThink()
      if (os.clock() - talk_start) > 45 then
          if focus > 0 then
              selfSay('Next please...')
          end
              focus = 0
      end
    if focus ~= 0 then
        if getDistanceToCreature(focus) > 5 then
            selfSay('Good bye!.')
            focus = 0
        end
    end
end