@EventHandler
	public void onBlockBreak(BlockBreakEvent event){
		Player p = event.getPlayer();
		Block block = event.getBlock();
		if ((block.getType().equals(Material.SIGN) || block.getType().equals(Material.SIGN_POST) || block.getType().equals(Material.WALL_SIGN))) {
			Casino.conf = Casino.plugin.getConfig();
			String i = Casino.makeString(block.getLocation());
			if(Casino.conf.contains("slots."+i)) {
				if ((p.isOp())) {
					Casino.conf = Casino.plugin.getConfig();
					Casino.conf.set("slots."+i, null);
					Casino.plugin.saveConfig();
				}else{
					event.setCancelled(true);
				}
			}
		}

	}