[Zope] Virtual hosts: How to make proper intra-site URL's?

[Rob W. W. Hooft]

Following up to my own post:

 RWWH> If I am looking at page:    "People" should link to:
 RWWH> http://www.host1/              People     or  http://www.host1/People
 RWWH> http://www.host1/News          ../People  or  http://www.host1/People
 RWWH> http://www.site/Host1          People     or  http://www.site/Host1/People
 RWWH> http://www.site/Host1/News     ../People  or  http://www.site/Host1/People

To accomplish this it looks like I need the "base" url not of the
current page being viewed, but the "base" url (absolute location) of
the dtml-method that is rendering the links. So: even if I am viewing
http://www.host1/News, I want to know in the dtml method making up the
the navigation bar that it is in http://www.host1/nav_bar. Is there
a dtml-var that points to the current method?

Rob

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