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modifizierter kupu fuer webpages des instituts

## Script (Python) "resolveuid"
##title=Retrieve an object using its UID
##bind container=container
##bind context=context
##bind namespace=
##bind script=script
##bind subpath=traverse_subpath
##parameters=
# (reference_url is supposed to do the same thing, but is broken)
from Products.CMFCore.utils import getToolByName
from Products.PythonScripts.standard import html_quote

request = context.REQUEST
response = request.RESPONSE

uuid = traverse_subpath.pop(0)
reference_tool = getToolByName(context, 'reference_catalog')
obj = reference_tool.lookupObject(uuid)
if not obj:
    return context.standard_error_message(error_type=404,
     error_message='''The link you followed appears to be broken''')
    
if traverse_subpath:
    traverse_subpath.insert(0, obj.absolute_url())
    target = '/'.join(traverse_subpath)
else:
    target = obj.absolute_url()

if request.QUERY_STRING:
    target += '?' + request.QUERY_STRING
return response.redirect(target)