[Zope] Zope powered Sites on Zope.org code

[Ulrich Wisser]

Hello,

on zope.org the list of Zope powered sites is automatically compiled
from all links with the keyword "Powered by Zope". On
zope.se I would like to include a similar feature, but I
can not filter links on the keywords. Do I have to change
the catalog or what else is it I miss?
Maybe the code from Zope.org is available?

TIA

Ulrich

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World Wide Web Publisher, Ulrich Wisser, Vallatorpsv.158, S-18752 Täby
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