help?

public OnPlayerTakeDamage(playerid, issuerid, Float:amount, weaponid)
{
    if(IsWeaponGun(weaponid) && issuerid != INVALID_PLAYER_ID) eB[issuerid][BulletsHit]++;
    return 1;
}

public OnPlayerConnect(playerid)
{
    eB[playerid][BulletsHit] = 0;
    eB[playerid][BulletsShot] = 0;
    return 1;
}