The complete regex would look like this:re.compile(r'^([\w!#$%&\'*+\-/=?^`{|}~]+(\.[\w!#$%&\'*+\-/=?^`{|}~]+)*' r'|"[^(\|")]*")@[\w-]+(\.[\w-]+)+$')
That is possibly the ugliest sequence of characters I have ever seen. Martin _______________________________________________ Zope-CMF maillist - Zope-CMF@lists.zope.org http://mail.zope.org/mailman/listinfo/zope-cmf See http://collector.zope.org/CMF for bug reports and feature requests