<< if I defined a bidirectional relation between object A and object B
and create a relation from A to B or from B to A the result is the same
you loose the information about in what direction the relation is
created >>
In situation 1, A is the source, and B the destination, and in situation 2, A is the destination and B the source.
So you can use searchdir="source" or searchdir="destination" to select relations in a specific direction.
Pierre
