[aznpro12345]

this is a code I got from a filterscript and just wanted to add it to my script.. but keep getting these errors.

Код:

error 010: invalid function or declaration 
error 021: symbol already defined: "SendClientMessageEx"
error 010: invalid function or declaration

The GMX Command and Code

Код:

new
	RestartTime = 10,
	RestartTimer,
	str[512];

CMD:gmx(playerid)
{
	if(PlayerInfo[playerid][pAdmin] < 99997) {
    }
		RestartTimer = SetTimer("ServerRestartTime",1000,true);
	}
	else
	{
		SendClientMessageEx(playerid, COLOR_GRAD1, "You are not authorized to use that command!");
	}
	return 1;
}

forward ServerRestartTime(playerid);
public ServerRestartTime(playerid)
{
	RestartTime--;
	if(RestartTime == 0)
	{
	    KillTimer(RestartTimer);
	    RestartTime = 10;
	    SendRconCommand("gmx");
	    return 1;
	}
	format(str,sizeof(str),"~g~Server Restart: ~r~%d",RestartTime);
	GameTextForAll(str,1150,3);
	return 1;
}

Please help me out, i'll rep