Link Issue #1

Hi ZMS-Developers,

ZMS 2.11.0-34  (Build #131d)

Issue #1:
I dunno why, but since yesterday linking does not work any more. Links
can be made and saved. But if someone tries to open an object with a
link and to change the link by pressing the '...'-button, the
select-object-window comes up and shows an site-error. Until yesterday
this had worked properly.

Now I changed something in ZMS-code:

zms.py

    #
--------------------------------------------------------------------------
    #  ZMS.getHome
    #
--------------------------------------------------------------------------
    def getHome(self):
      """
      Returns the home-folder of the site.
      """
      docElmnt = self.getDocumentElement()
      ob = docElmnt
      try:
        depth = 0
        while ob.meta_type != 'Folder':
          if depth > sys.getrecursionlimit():
            raise "Maximum recursion depth exceeded"
          depth = depth + 1
          ob = ob.aq_parent
      except:
        # *** Weboffice pze 081104 ***
        try: # original
          ob = getattr( docElmnt,
docElmnt.absolute_url().split( '/')[-2])
        except: # Weboffice-Version
          ob = getattr( docElmnt,
docElmnt.absolute_url().split( '/')[-1]).aq_parent
      return ob

I think, that until yesterday only the first try-branch got executed.
Now something happened and the first except-branch gets done but there
is a bug I think:
In case of http://www2.jku.at/content as the docElmnt, this line

ob = getattr( docElmnt, docElmnt.absolute_url().split( '/')[-2])

tries to getattr( docElmnt, 'www2.jku.at') 
which cannot work.

I did a dirty workaround which seem to work (see above) but I think I do
not see the whole picture.

Could you please tell me, is this a bug or is something wrong with our
setup?

Regards
PeterZ, JKU