[jamesb93]

Hmm,

Just make it call a timer:

pawn Код:

new UsedS[MAX_PLAYERS];

Under OnPlayerConnect

pawn Код:

UsedS[playerid] = 0;

Then Just make the command and check if UsedS is = 1, Else send them a message saying they cant do it

pawn Код:

dcmd_s(playerid, params[])
{
    if(UsedS[playerid] == 1) return SendClientMessage(playerid, COLOR_YELLOW, "You Must Wait 20 Secs);
    else
    {
          //Stuff In Here

        UsedS[giveplayerid] = 1; //Setting it to 1
        SetTimerEx("STimer",20000,0,"i",playerid); //Setting A Timer
        return 1;
        }
        return 1;
    }
}

pawn Код:

forward STimer

public STimer(playerid);
{
   UsedS[playerid] = 0;
   SendClientMessage(playerid, COLOR_YELLOW, "You Can Use /s Now");
   return 1;
}