[admantis]

In my personal theory, stock is just like a function. It's a bunch of functions inside other function, like..

pawn Код:

OnPlayerConnect(playerid)
{
    WelcomePlayer();
}

stock WelcomePlayer();
{
        new string[50], pname[MAX_PLAYER_NAME];
    GetPlayerName(playerid, pname, sizeof(pname));
    format(string, sizeof(string), "%s has joined the server", pname);
    SendClientMessageToAll(COLOR_YELLOW, string);
}

You can also add extra parameters like..

pawn Код:

WelcomePlayer(color);

But i yet dont know how to do that.