Hi all, Sorry for the newbie question, but I've scoured TFM for 2.6 and 2.7 (as much of the new book as is there), and I can't figure out how exactly to do the following. basically i'm attempting to have an href link access a python script with a particular set of parameters, have the python script call a zsql method (the only way i've found to make zpt and zsql work together when there are particular "WHERE" bits), and then return the relevant pieces back out to another zpt using the "tal:replace="options/passed_params" construct. i've tried using tal:attribute instead of href="" explicitly, but that doesn't work any better. it may just be that i'm approaching this the wrong way, in which case i'd be glad to try it another way... normal href... <code> <a href="somescript?identifier=4">link me</a> </code> but assume identifier is built dynamically, and is held in a zope repeat/replace loop like... <code> <table tal:repeat="item sequence"> <tr><td><a href="somescript?identifier=item/ret_val">link me</a></td></tr> </table> </code> obviously it doesn't work... it tries to pass the literal string "item/ret_val" to identifier. but I would imagine there's got to be a way to make that value dynamic. it works in dtml, but i'd really rather use zpt and python scripts if at all possible. is there a better way to do this, or am I just missing something obvious? Thanks! Pete Taylor THIG Systems (desk) 352.333.1722 (cell) 352.359.0073 CONFIDENTIAL NOTICE: This email including any attachments, contains confidential information belonging to the sender. It may also be privileged or otherwise protected by work product immunity or other legal rules. This information is intended only for the use of the individual or entity named above. If you are not the intended recipient, you are hereby notified that any disclosure, copying, distribution or the taking of any action in reliance on the contents of this emailed information is strictly prohibited. If you have received this email in error, please immediately notify us by reply email of the error and then delete this email immediately.