[MadeMan]

You can also use this function

pawn Код:

stock strreplace(string[], find, replace)
{
    for(new i=0; string[i]; i++)
    {
        if(string[i] == find)
        {
            string[i] = replace;
        }
    }
}

pawn Код:

stock rpname(playerid)
{
    new cname[MAX_PLAYER_NAME];
    GetPlayerName(playerid, cname, sizeof(cname));
    strreplace(cname, '_', ' ');
    return cname;
}