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I am using the rules provided by Organic Groups to send email to group members when content is created in a group. Works fine. I would like that email to contain the url of each group the content has been added to.
The email currently contains [node:og-group-ref] when gets replaced by a text listing of the groups the node has been added to. How do I modify this to show a link or url for each of these groups? I've tried [node:og-group-ref--url] and [node:og-group-ref:url] but these evaluate to empty strings. og-group-ref is a list of group nodes, so I would think I need to iterate on the list and get the url for each. Don't know how to do that.
Thanks for any help