If you're using Tapestry 4, friendly URL support could probably help you here. Write a class that implements ServiceEncoder. Then implement decode(), where you read your encrypted data and translate it to standard Tapestry parameters, and encode(), where you do the reverse. Then apply the encoder to the tapestry.url.ServiceEncoders configuration in your hivemodule.xml file. Details can be found at http://tapestry.apache.org/tapestry4/UsersGuide/friendly-urls.html.
Hope that helps, Robert W. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]