marc lindahl writes: > > It happens to be the name of an internally used variable. > > Apparently, the author appended the '_' to avoid clashed with "normel" > > object ids. In your case, he did not succeed... > > Hmmm... aren't you supposed to preced internal variables with '_' so they > don't pollute the namespace? In Python, yes. But you cannot do that in DTML. Dieter