API documentation

Please note that if you include() the xmlrpc_extension_api.php file on a php installation where the native XMLRPC extension is loaded, the functions provided by this implementation will be automatically renamed to xmlrpc_alt_encode, xmlrpc_alt_decode, etc. This prevents function name clashes and makes it easy to compare the output of the two implementations.

To be documented... suffice to say that you can read the documentation for the php xmlrpc extension on the php manual.