No Players Map [1.03]

#include <amxmodx>

new g_num, cv_clients, g_maxplayers

public plugin_init()
{
	register_plugin("No Players Map", "0.1", "X-factor")
	cv_clients = register_cvar("nomap_players", "21")
	g_maxplayers = get_maxplayers()

	set_task(120.0, "check_players", 0, _, _, "b")	//через сколько после запуска сервера начинать проверку кол-ва игроков
}

public check_clients()
{
	new id
	g_num = 0

	for (id = 1; id <= g_maxplayers; id++)
	{
		if (is_user_connected(id) && !is_user_hltv(id))
			g_num++
	}
	return g_num
}

public check_players()
{
	new currentMap[32]
	new map[] = "de_dust2"
	get_mapname(currentMap, 31)

	if (check_clients() < get_pcvar_num(cv_clients) && !equali(map, currentMap))
	{
		set_task(10.0, "change_map", 0, map, charsmax(map))
		client_print(0, print_chat, "[NoPlayers] Через 10 секунд карта поменяется на %s!", map)
		console_print(0, "[NoPlayers] Before 10 sec. map will be change to %s!", map)
	}
	return PLUGIN_CONTINUE
}

public change_map(map[])
{
	server_cmd("changelevel %s", map)
}