Hi, In our zope-site we have two types of pages, contained in folders. I want make the color of the generated URL dependant on the type of page that is in the folder, while showing the link to the folder. I use this code to generate the list of url's: <table> <dtml-in expr="objectValues('Folder')"> <tr><td><a href="<dtml-var absolute_url>"> <dtml-var title_or_id></a></td><tr> </dtml-in> </table> I would like to be able to show the links in different colors depending on the content(DTML-method) of the folder (every folder contains only one DTML-method, folders are to be excluded, so I only have to check the name of the DTML-method in the folder). Is it possible to look inside folders during the generating of this list of URL's ? A work-around could be, giving every folder an extra property for example "type" and check for the content of this property. The folders and their DTML-method are generated from a python script. Is it possible to add folders from a python script and add an extra property at the same time? If not, what is my best option: creating a new_folder ZClass like a folder with an extra property (how?), or creating a new python product (for example with the mxm Easy product)? Thanks in advance, Ria Marinussen