Arena Fighting LUA - By Avid

-[[
    Custom Arena Fighting
    Teleports to a set area and spawns a custom mob to fight.
]]

-- Variables
local NPC_ID = NPC_ID_HERE

-- On Triggers
function ArenaFightingGossipOnTalk(Unit, Event, player)
    Unit:GossipCreateMenu(100, player, 0)
    Unit:GossipMenuAddItem(0, "I want to fight "NPC_NAME"! (Level 80)", 1, 0)
    Unit:GossipMenuAddItem(0, "I'd like to fight "NPC_NAME"! (Level 85)", 2, 0)
    Unit:GossipMenuAddItem(0, "I'd like to attempt "NPC_NAME"! (Level 90)", 3, 0)
    Unit:GossipMenuAddItem(0, "Please can I try "NPC_NAME"! (Level 95)", 4, 0)
    Unit:GossipMenuAddItem(0, "Mabey next time.", 500, 0)
    Unit:GossipSendMenu(player)
end

function ArenaFightingGossipOnSelect(Unit, Event, player, id, intid, code, pMisc)
        if (intid == 1) then
            player:SendBroadcastMessage("Your being teleported to the ring, get ready to fight!")
            player:Teleport(ZoneID, X, Y, Z)
            Unit:SpawnCreature(NPC_ID, X, Y, Z, O, Faction, Duration)
            player:GossipComplete()
        end
    end

        if (intid == 2) then
            player:SendBroadcastMessage("Your being teleported to the ring, get ready to fight!")
            player:Teleport(ZoneID, X, Y, Z)
            Unit:SpawnCreature(NPC_ID, X, Y, Z, O, Faction, Duration)
            player:GossipComplete()
        end
    end

        if (intid == 3) then
            player:SendBroadcastMessage("Your being teleported to the ring, get ready to fight!")
            player:Teleport(ZoneID, X, Y, Z)
            Unit:SpawnCreature(NPC_ID, X, Y, Z, O, Faction, Duration)
            player:GossipComplete()
        end
    end

        if (intid == 4) then
            Unit:GossipCreateMenu(100, player, 0)
            Unit:GossipMenuAddItem(0, "Mabey next time.", 500, 0)
            Unit:GossipSendMenu(player)
        end
    end

RegisterUnitGossipEvent(NPC_ID, 1, "ArenaFightingGossipOnTalk")
RegisterUnitGossipEvent(NPC_ID, 2, "ArenaFightingGossipOnSelect")