This seems to work: <dtml-var standard_html_header> <dtml-unless "REQUEST.SESSION.has_key('foo')"> <dtml-call "REQUEST.SESSION.set('foo',0)"> </dtml-unless> <dtml-call "REQUEST.SESSION.set('foo', REQUEST.SESSION['foo']+1)"> <h2><dtml-var title_or_id></h2> <p> You have visited this page <dtml-var "REQUEST.SESSION['foo']"> times. </p> <dtml-var standard_html_footer> (The attributes of SESSION are listed in the API Reference under TransientObject (of which it is an instance). But it behaves more or less as a dictionary.) HTH David On Tue, 6 Aug 2002, Rares Vernica wrote:
Hi,
How can I make a page, in Zope, that when it is opened in print "1" and every time the user refresh the page the number increments itself (2, 3, ...), using SESSION?
Thanks in advance, Rares
_________________________________________________________________ Chat with friends online, try MSN Messenger: http://messenger.msn.com
_______________________________________________ Zope maillist - Zope@zope.org http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )