[LUA] Mounting?

[davidknag]

Ok so how would i mount a player to a certain displayid

this is what i made but i doesn't work.

local itemid = 113377
function Item_Trigger(item, event, player)
    Item_menu(item, player)
end
function Item_menu(item, player)
 
    if (player:IsInCombat() == true) then
    player:SendAreaTriggerMessage("You are in combat!")
    else                          
    item:GossipCreateMenu(3543, player, 0)
    item:GossipMenuAddItem(4, "Mount me on a Dragon!", 2, 0)
    item:GossipMenuAddItem(4, "Mount me on a Zombie!", 3, 0)
    item:GossipMenuAddItem(4, "Mount me on The Lich King's Mount!", 4, 0)
    item:GossipMenuAddItem(4, "Dismount", 136, 0)
    item:GossipSendMenu(player)
    end
end
function OnSelect(item, event, player, id, intid, code)

    if (intid == 2) then
    Player:SetFlying()
    Player:ModifyRunSpeed(21)
    player:SetModel(22841)
    end
    if (intid == 3) then
    Player:ModifyRunSpeed(11)
    Player:SetModel(10973)
    end

    if (intid == 4) then
    Player:SetFlying()
    Player:ModifyRunSpeed(21)
    Player:SetModel(31007)
    end


    if (intid == 136) then
    player:SetMovementType(256)
    player:ModifyRunSpeed(7.5)
    player:SetModel(0)
    end
end
 
RegisterItemGossipEvent(113377,1,"Item_Trigger")
RegisterItemGossipEvent(113377,2,"OnSelect")

[Ground Zero]

Delete this
local itemid = 113377
function Item_Trigger(item, event, player)
Item_menu(item, player)
end

[davidknag]

but its a mount item?