On 22-Feb-99 Noel Rappin wrote:
Second, is there a way to refer to sub-objects if the exact name is not known. For example, let's say I'm trying to write a threaded discussion forum. Each message has a sub-object that is a list of reply posts. Is there a way that I can use a URL to call a method on a specific reply post directly, or do I need some kind of proxy object to mediate the call?
You would have to use "direct traversal". For example \story\id\0898\reply\id\0907 would get a record from the "story" query, fill it into the class registered for that query's result, call the "reply" query method, put the result of this into its' specified class, and display the the index_html method of the resultant object. At least, that's if I've read the manual right. Any comments? --- Julian Morrison Programmer (Zereau Ltd)