[Zope] DateTime and ISO-dates

Hi all, I have some problems with DateTime in Zope. I generally want dates in the form 'YYYY-MM-DD'. But I can't figure out an easy way to get this with DateTime objects. There is a ISO method that produces both date and time: 'YYYY-MM-DD HH:MM:SS'. But nothing to get only the date. Perhaps one could wish for some addtions to the DateTime class. Some possibilities are, in order of preference: 1. Configurable default data format. 2. An ISODate method. 3. strftime method that uses localtime and not gmtime. Any other suggestions how to do this? -- Lennart Staflin <lennarts@infotek.no> /*/ STEP Infotek AS, http://www.infotek.no/ Gjerdrums vei 12, N-0486 Oslo, Norway