function b5_remove_option_from_serialized_array( $option_name, $remove, $kv )
{
	$extracted = maybe_unserialize( get_option( $option_name) );
	if( is_array( $extracted ) || is_object( $extracted ) )
	{
		if( $kv == 'k' )
			unset( $extracted[$remove] );
		if( $kv == 'v' )
			unset $extracted[array_search($remove, $extracted]);
			
		$reserialize = serialize($extracted);
		
		update_option( $option_name, $reserialize );
	}
}