1.0: Primeira versгo.
1.1: Documentaзгo do cуdigo, novas funзхes: GetVehicleDistanceFromVehicle(),
     RemovePlayerSlotWeapon(), GetVehicleDriver(), GetFreeVehicleSeat(),
     IsValidSkin(), IsAValidRPName(), GetPlayerRPName(playerid),
     IsPlayerSpectating() e IsPlayerPassenger(), correзхes e melhorias.

native SetPlayerPosEx(playerid, Float:x, Float:y, Float:z, Float:a);
native IsPlayerInRangeOfVehicle(playerid, vehicleid, Float: radius);
native GetVehicleDistanceFromVehicle(vehicleid, vtargetid);
native GetPlayerDistanceFromVehicle(playerid, vehicleid);
native GetPlayerDistanceFromPlayer(playerid, targetid);
native TeleportPlayerToVehicle(playerid, vehicleid);
native TeleportPlayerToPlayer(playerid, targetid);
native SendAdminMessage(color, const message[]);
native RemovePlayerSlotWeapon(playerid, slotid);
native SetVehicleInterior(vehicleid, interior);
native GivePlayerWantedLevel(playerid, level);
native RemovePlayerWeapon(playerid, weaponid);
native GetVehicleEngineStatus(vehicleid);
native SetPlayerMoney(playerid, money);
native GetPlayerFacingAnglef(playerid);
native GetFreeVehicleSeat(vehicleid);
native GetPlayerWeaponName(playerid);
native GetVehicleHealthf(vehicleid);
native GetVehicleZAnglef(vehicleid);
native FreezePlayer(playerid, time);
native IsVehicleOccupied(vehicleid);
native IsPlayerPassenger(playerid);
native ClearPlayerScreen(playerid);
native GetVehicleDriver(vehicleid);
native GetPlayerArmourf(playerid);
native GetPlayerHealthf(playerid);
native IsPlayerSwimming(playerid);
native IsVehicleLocked(vehicleid);
native GetVehicleName(vehicleid);
native GetPlayerRPName(playerid);
native UnlockVehicle(vehicleid);
native GetWeaponNamef(weaponid);
native GetPlayerNamef(playerid);
native IsPlayerDriver(playerid);
native GetPlayerIpf(playerid);
native LockVehicle(vehicleid);
native FlipVehicle(vehicleid);
native IsAValidRPName(name);
native IsValidSkin(skinid);

#include <s_utils>

public OnPlayerConnect( playerid )
{
    switch(GetPlayerRPName(playerid))
    {
        case 0: SendClientMessage(playerid, -1, "Seu nome nгo tem um underline!");
        case 1: SendClientMessage(playerid, -1, "Seu estб ok!");
        case 2: SendClientMessage(playerid, -1, "Seu nome contйm nъmeros!");
        case 3: SendClientMessage(playerid, -1, "Seu nome precisar iniciar com letra maiuscula!");
        case 4: SendClientMessage(playerid, -1, "Seu sobrenomenome precisar iniciar com letra maiuscula!");
        case 5: SendClientMessage(playerid, -1, "Apenas as inicias de seu nome devem ser maнuscula!");
    }
    return 1;
}

CMD:setskin(playerid, params[])
{
    if(!IsValidSkin(strval(params)))
        SendClientMessage(playerid, -1, "Skin invбlida!");
    SetPlayerSkin(playerid, strval(params));
    return 1;
}

stock IsPlayerSpectating(playerid) {
        return (GetPlayerState(playerid) == PLAYER_STATE_SPECTATING) ? 1 : 0; }
 
/*----------------------------------------------------------------------------*\
        Funзгo:
                - Verificar se й uma skin vбlida.
 
        Params:
                - skin: ID da skin.
 
        Retorna:
                - 1 se a skin for vбlida.
                - 0 se a skin for invбlida.
\*----------------------------------------------------------------------------*/
stock IsValidSkin(skinid) {
        return  (skinid != 74) ? 1 : 0; }

if(!strfind(name[i], "_")) //Nгo precisava usar uma funзгo nesse caso.
if(name[i] == '_')


if(strfind(name, "0", true) != -1 ||
    strfind(name, "1", true) != -1 ||
    strfind(name, "2", true) != -1 ||
    strfind(name, "3", true) != -1 ||
    strfind(name, "4", true) != -1 ||
    strfind(name, "5", true) != -1 ||
    strfind(name, "6", true) != -1 ||
    strfind(name, "7", true) != -1 ||
    strfind(name, "8", true) != -1 ||
    strfind(name, "9", true) != -1)
{
    return 2;
} //Nгo precisava tudo isso para verificar se tinha nъmeros na String.
for(new p; p != strlen(name); ++p) if(name[p] < '0' || name[p] > '9') return 2;


name[++i]; // Para aumentar o valor que i, nгo й necessбrio usar name..

//Entre outros que resolvi nгo focar..