-----Original Message----- From: RC Compaan [mailto:sparroy@adept.co.za] Sent: 20 February 2000 10:51 To: Zope Subject: FW: getPreviousSibling I still haven't found a solution for the following problem. Help would be greatly appreciated: -----Original Message----- From: RC Compaan [mailto:roche@up-front.co.za] Sent: 17 February 2000 01:57 To: Zope Subject: getPreviousSibling I have a list of folders containing thumbnail images. In each folder I make a link to the previous and next folder with "getPreviousSibling" and "getNextSibling". This works perfectly in all folders except for the first one. This is my code: <dtml-if getPreviousSibling> <dtml-with getPreviousSibling> <a href="<dtml-var absolute_url>"><< <dtml-var title_or_id></a> </dtml-with> </dtml-if> And Zope says: Error Type: SystemError Error Value: infinite recursion in document template My logic says <dtml-if getPreviousSibling> should return "none" for the first folder like <dtml-if getNextSibling> returns none for the last folder in the list. What could it be? roché