hello one and all, i am trying to understand the hello3 function under simple_examples and i don't understand adding .xml to the url directs web2py to convert it into an xml doc instead of the default html file when the .xml is not included in the url. i tried adding .xml to a few of my html returned functions and it doesn't convert it into xml. so how is that done because i want to be able to have some data sent as an xml doc as hello3 function? because to me it seems that hello3 just looks like a regular html template with dict returned from the function.
thanx in advance, lucas --
