Gossip NPC

[Deathmaker1]

Hi guys,I'm doing an event for my server,and I'm stucked in this gossip script.
The npcs after you click on the option "We're ready to Start" he must yell "Let's go" and then do the function Registered,but he stops here,doesn't do the other functions.
Here's the code:

function Salvatore_Gossip(unit, event, player)
unit:GossipCreateMenu(104, player, 0)
unit:GossipMenuAddItem(0,"We're ready toStart", 4, 0)

unit:GossipSendMenu(player)
end

function Salvatore_Submenus(unit, event, player, id, intid, code)
if(intid == 4) then
unit:SendChatMessage(14,0,"Let's go!")
unit:RegisterEvent("Emote_Salvatore", 5000,1)
unit:RegisterEvent("Yell_Salvatore", 7000,1)

player:GossipComplete()
end
end
function Emote_Salvatore(unit,Event)
unit:SendChatMessage(42,0,"Lieutenant Sawer in 3 seconds!")
end
function Yell_Salvatore(unit,Event)
unit:SendChatMessage(14,0,"You will dye!")
unit:MoveTo(5845.81,608.71,650.90,0.00)
end
RegisterUnitGossipEvent(85788, 1, "Salvatore_Gossip")
RegisterUnitGossipEvent(85788, 2, "Salvatore_Submenus")

[stoneharry]

Basically: registering within a gossip event is broken.

Solution?

Register a event on spawn that checks for if a variable is true. That variable only turns true once the gossip menu is used.

[Deathmaker1]

I've done it but the NPC makes me the check on spawn only once

[stoneharry]

"Register a event on spawn"

Register a event on spawn != on spawn.

Example:

local gossip = false

function onspawn(pUnit, Event)
pUnit:RegisterEvent("check_for_gossip", 5000, 0)
end

function check_for_gossip(pUnit)
if gossip then
pUnit:RemoveEvents()
pUnit:SendChatMessage(12,0,"Oh shiz, you talked to me!")
gossip = false
end
end

RegisterUnitEvent(npcid, 18, "onspawn")

--gossip stuff

function OnGossipOptionClick(stuff)
if intid == 1 then
gossip = true
end
end