[OldDirtyBastard]

that anti-db script doesnt looks very eficient, try this one:

pawn Code:

new
    PlayerWeapon[ MAX_PLAYERS ][ 13 ], // Variable  [ 1 ]
    PlayerAmmo  [ MAX_PLAYERS ][ 13 ]; // Variable  [ 2 ]

public OnPlayerStateChange( playerid, newstate, oldstate )
{
    if( newstate == PLAYER_STATE_DRIVER )
    {
        for( new i = false; i<13; i++ )
        {
            GetPlayerWeaponData( playerid, i, PlayerWeapon[ playerid ][ i ], PlayerAmmo[ playerid ][ i ] );
        }
        ResetPlayerWeapons     ( playerid );
        
    }
    if( oldstate == PLAYER_STATE_DRIVER && newstate == PLAYER_STATE_ONFOOT )
    {
        for( new i = false; i<13; i++ )
        {
            GivePlayerWeapon( playerid, PlayerWeapon[ playerid ][ i ],PlayerAmmo[ playerid ][ i] );
        }
    }
    return true;
}

Credits to: RenisiL