Teleporter password

[Leppar]

Hi my issue lies in a teleport npc. I have a working script and it has no problems for me but what i want to do is change it so when a player clicks to teleport he must enter a password.
This is the teleporters lua

local intSay = 0

function Teleporter1_OnGossip(Unit, Event, Player)
if (intSay == 0) then
Unit:SendChatMessage(12, 0, "Teleport away!")
intSay = intSay + 1
end
Unit:GossipCreateMenu(100, Player, 0)
Unit:GossipMenuAddItem(0, "Click here to teleport away from here.", 1, 0)
Unit:GossipSendMenu(Player)
end

function Teleporter1_OnSubMenu(Unit, Event, Player, id, intid, code)

if (intid == "1") then
Player:Teleport(169,3434.65,3035.1,31.9966)
end
end

RegisterUnitGossipEvent(310075, 1, "Teleporter1_OnGossip")
RegisterUnitGossipEvent(310075, 2, "Teleporter1_OnSubMenu")

Now i know that changing the 0 at the end of this line to 1 or 3 gives u an input box ingame... but how do i get the value which the player inputs to see if it matches the password i allow teleporting with.

Unit:GossipMenuAddItem(0, "Click here to teleport away from here.", 1, 0)

[Dynashock]

Your answer lies within:

function Teleporter1_OnSubMenu(Unit, Event, Player, id, intid, code)

Usage:

if (intid == 1) then
     if code == "PASSWORD" then
           Player:Teleport(169,3434.65,3035.1,31.9966)
     end
end

[Leppar]

ohh i didnt realize i had to add another line for if btw... do i have to do that or is there a way to make 2 conditions with 1 line.

thanks a lot btw

[Dynashock]

ohh i didnt realize i had to add another line for if btw... do i have to do that or is there a way to make 2 conditions with 1 line.

thanks a lot btw

It's possible to combine two conditions in one line, yes. You have the 'and' & 'or' statement for that. You can combine as many as you want on one line, if my memory serves me right.

Usage:

if (intid == 1) and code == "PASSWORD" then
       Player:Teleport(169,3434.65,3035.1,31.9966)
end

[Leppar]

Right... i ran into another problem with the same npc. I changed the

Unit:GossipCreateMenu(100, Player, 0)

to a custom one i made in npc_text table. It worked nicely but after a while it stopped working. And now it only works with the 100, nothing else. I didn't change anything in the lua file and i had also restarted the server multiple times and it would still work with the custom text so i have no idea why it suddenly stopped working. So i put the 100 there and it worked just fine. Which puzzles me is that 100 doesnt even exist in npc_text so how can it be a gossip text. I also tried to make a 100 in npc_text but it stayed the same ingame.

[Dynashock]

If the text_id doesn't exist in the npc_text table it automatically uses a standard one.

Try deleting your cache, by the way. Your cache saves a lot of things (including quest text, and texts like this), even if you have changed them.

[Leppar]

Nah... i sort of fixed it. It appears it doesnt work each time i spawn it... it works about 50% of the times it gets spawned and the working one works forever while the non-working one will never work. Thanks anyway.