I am rewriting a website, it used matts free e-commerce to do the cart stuff. when I click on my 'buy now' link the following appears in the URL fields of the browser: http://www.aitsafe.com/cf/add.cfm?userid=3594172&product=Capital%20ills,%20D K%20in%20DC&price=5&units=1&return=www.videonetwork.org/cd/catalogue.html Zope generates http://www.aitsafe.com/cf/add.cfm?userid=3594172&product=Capital ills, DK in DC&price=5&units=1&return=www.videonetwork.org/cd/catalogue.html To set zope to generate the same stuff I think I need a function but not sure how to implement. Got as far as <dtml-let web_title="replace(title, ' ', '%20')"> <dtml-var web_title> </dtml-let> But it is not quite correct, any ideas? ben *+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+ * Ben Edwards lostit@videonetwork.org +44 (0)7970 269 522 * * Campaign Against proper English, Dyslexia division * * Homepage http://www.gifford.co.uk/~bedwards * * i-Contact Progressive Video http://www.videonetwork.org * * Smashing the Corporate image http://www.subvertise.org * * Bristol's radical news http://www.bristle.co.uk * * Open Directory Project http://www.dmoz.org * *+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+*+