Til,
But then, if I wanted my XML-RPC server to be at http://example.com/RPC2, I'd need to put the RPC2.vuh in /web/example/www/, right? That would probably be un-kosher for my package to be adding files to the www directory, I think.
I initially hoped to use the index.vuh functionality to give the user more flexibility about what URL their XMLRPC server would listen on. Mount it at RPC2 and it would listen on http://example.com/RPC2. Mount it at rpc and it would listen on http://example.com/rpc. Cool, I thought - less work for me 😊 But, it's kinda irrelevant since it's easy enough to set up a registered proc and then set up a simple admin interface to change the URL if you want.
I also just noticed that there is a protocol called RSD (http://archipelago.phrasewise.com/rsd) which means Really Simple Discovery and allows clients to find out all this info automatically.