[Zope] passing a parameter - namespace and dtml-with

I am trying to pass the title of a page to a dtml method which is in another folder named links. If I pass the actual title like below everything works. However, when I try to pass the value of the current title to category_results using various other methods it does not. What is the syntax so that I can pass the current value of <dtml-var title> to the method? Would the dtml-with block change the namespace it pulls the title variable from to the context of the method category_results in the links folder? <dtml-with links> <dtml-comment>This line works</dtml-comment> <dtml-var "category_results(_.None, _, title1='Hannoverian Stallions Lauries Crusador ')"> </dtml-with>