[stabker]

PHP код:

new player_session_id[MAX_PLAYERS];
public OnPlayerConnect(playerid)
{
    player_session_id[playerid] ++;
    return 1;
}
public OnPlayerDisconnect(playerid, reason)
{
    player_session_id[playerid] ++;
    return 1;
}
//где надо
format(query, sizeof query, "SELECT `ID` FROM "TABLE_ACCOUNT" WHERE `Name` = '%s' LIMIT 1", sn); 
mysql_tquery(dbHandle, query, "OnAccountIDSelected", "dd", playerid, player_session_id[playerid]); 
forward OnAccountIDSelected(playerid, sessionid);
public OnAccountIDSelected(playerid, sessionid)
{
    if(player_session_id[playerid] == sessionid)
    {
        if(cache_get_row_count() == 1) 
        { 
            //извлекаем данные
        }
    }
}