Quoting Anant Athavale <asa at isac.gov.in>: > Adding trim has solved the problem. I have modified the code like this: > > $url = trim(Kronolith::getFreeBusyUrl($email)); > > is it OK? Okay as a patch? Did you look at what I committed? -chuck -- "we are plastered to the windshield of the bus that is time." - Chris