if (strcmp("/setweather", cmdtext, true, 10) == 0) { new weatherid; new tmp[256]; tmp = strtok(cmdtext, idx); if(!strlen(tmp)) { //if there is no params SendClientMessage(playerid,WHITE,"USAGE: /setweather "); } else { //if there are any params! :) weatherid = strval(tmp); SetWeather(weatherid); SendClientMessage(playerid, YELLOW, "Weather Set."); } return 1; }