[Dragonsaurus]

pawn Код:

if(sscanf(params, "udS(No reason)[100]",TargetID,wl,reason))

Capital sscanf specifiers will allow you to set a default value, if there was no data passed.

Full code:

pawn Код:

CMD:wanted(playerid,params[]) 
{ 
    new TargetID, name[24], tname[24], str[100], reason[100], wl; 
    if(pdata[playerid][Adminstator] < 3) return SendClientMessage(playerid,Red,"Command not found! Type /cmds"); 
    if(sscanf(params, "udS(No reason)[100]",TargetID,wl,reason)) return SendClientMessage(playerid,Red,"Set player's wanted level: /wanted <id> <level> <reason>"); 
    GetPlayerName(playerid,name,sizeof(name)); 
    format(str,sizeof(str),"%s %s has set your wanted level to %d: %s",AdminLevel(playerid),name,wl,reason); 
    SendClientMessage(TargetID,Red,str); 
    SetPlayerWantedLevel(TargetID,wl); 
    return 1; 
}