[Zope] is possible to store id or sequence-number of a clicked item in a var?

Hi, I have iteration list of docs with their titles as their hyperlinks, My problem is that how do i store the id or the sequence number for a particular clicked title in a variable and make uses of it later. thanks -kamal ===== Hamzat kamaldeen Ishola Dnet Systems Limited 223 Ikorodu Road, Lagos. 234 1 7749381, 234 08033011305 __________________________________________________ Do You Yahoo!? Try FREE Yahoo! Mail - the world's greatest free email! http://mail.yahoo.com/