QQrofl's/Tommy's Teleport Trigger

class Tele_Trigger : public CreatureScript
{
  public:
      Tele_Trigger() : CreatureScript("Tele_Trigger") { }

      struct Tele_TriggerAI : public ScriptedAI
      {
          Tele_TriggerAI(Creature * pCreature) : ScriptedAI(pCreature)
          {
             me->SetFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NOT_SELECTABLE);
             me->SetFloatValue(OBJECT_FIELD_SCALE_X, 0);
             Reset();
          }

          uint64 PlayerGUID;

          void Reset()
          {
              PlayerGUID = 0;
          }

          void MoveInLineOfSight(Unit * who)
          {
              if(!who || (!who->isAlive()) && who->GetTypeId() != TYPEID_PLAYER)
                  return;

              if(me->IsWithinDistInMap(who, 9.0f))
              {
                 if(who->GetTypeId() == TYPEID_PLAYER)
                  if(me->GetDistance(who) <= 9.0f)
                  {
                    PlayerGUID = who->GetGUID();

                    if(who->ToPlayer()->GetSession()->GetSecurity() == SEC_PLAYER)
                    {
                      me->MonsterSay("You cannot be up here!", LANG_UNIVERSAL, who->GetGUID());
                      who->ToPlayer()->TeleportTo(0, -13246.55f, 194.03f, 31.00f, 1.09f);
                    }
                    else
                    {
                        // We don't want to kick GameMasters off of there.
                    }
                  }
              }
              PlayerGUID = 0;
          }
      };

      CreatureAI * GetAI(Creature * c) const
      {
          return new Tele_TriggerAI(c);
      }
};

void AddSC_npc_tele_trigger()
{
   new Tele_Trigger();
}