Hi for my patch about facets, I currently have 2 problems : 1- how to put the file in /etc/ of installation directory (in discussion) 2- how to allow the perl script (from staff interface) to write or rewrite the yaml configuration file if a librarian decides to change some settings. If I do nothing special, YAML::DumpFile fails to (re)write the file, because - I suppose - the apache user does not have rights to access the server. So, for the moment, the only way I found to make my config file editable is "chmod 666". But I suppose it is not very safe... Do you know if there is a safer way to do that? How is managed for example for SolR configuration files? Regards Mathieu -- Mathieu Saby Service d'Informatique Documentaire Service Commun de Documentation Université Rennes 2 Téléphone : 02 99 14 12 65 Courriel : mathieu.saby@univ-rennes2.fr