[Luis-]

pawn Код:

public OnPlayerCommandText(playerid, cmdtext[])
{
    if(!strcmp("/o", cmdtext, true, 2))
    {
        new str[128];
        GetPlayerName(playerid, str, sizeof(str));
        format(str, sizeof(str), "%s", cmdtext[2]);
        SendPlayerMessageToAll(playerid, str);
        return 1;
    }
    return 0;
}

Okay it works now but I want it to say this, "Usage: /o [Message]" if the Player only types /o?