Description: ------------ 'whitsun' is not an official holiday in Austria, but 'whitMonday' is. The filter should be changed accordingly. See https://www.ris.bka.gv.at/Dokument.wxe? Abfrage=Bundesnormen&Dokumentnummer=NOR40060439 as reference. P.S.: I could not test it in 0.1.5 (as I cannot install it via composer and the manual download only contains the package.xml - which might be an issue on its own?), but based on the changelog of 0.1.5 it has not been fixed yet.

Thank you for your bug report. This issue has been fixed in the latest released version of the package, which you can download at http://pear.php.net/get/ Hi Stephan, Thanks for your bug report - I've updated the code in the Filter class and done a new release (0.1.6). Ken