int z = Integer.parseInt(st.nextToken());
if(player.reduceAdena("Broadcast", cost, this, true))
{
// enter mode
player.enterObserverMode(x, y, z);
ItemList il = new ItemList(player, false);
player.sendPacket(il);
}
player.sendPacket(ActionFailed.STATIC_PACKET);
st = null;
}