I manually set Document Properties for files that I want to list in groups. Each Document has a Property "category"; to get Category One docs, I use <dtml-in "my_documents.objectValues()"> <dtml-if "category=='Category One'"> <dtml-comment>List Documents</dtml-comment> </dtml-if> </dtml-in> Since Documents already have the word I need in dtml-var Title (Category One: Whatever Title), I'd like to use a Web form to pass the query string and get rid of having to manually set Properties for each Document. I'd like to list any Document that contains string "query", like: "select Documents where <dtml-var title> like queryword" Can someone help me with this? If possible, I'd like to accomplish this in Zope without external scripts programming languages. Env: Zope 2.5.x, Python 2.2.x Thanks Sean