The format for the xml string is the same that has to be returned by functions registered via calls to `xmlrpc_server_register_introspection_callback`.
It is documented at http://xmlrpc-epi.sourceforge.net/specs/rfc.system.describeMethods.php
PHP - Manual: xmlrpc_parse_method_descriptions
2025-02-27
(PHP 4 >= 4.1.0, PHP 5, PHP 7)
xmlrpc_parse_method_descriptions — 将 XML 解码为方法描述列表
The format for the xml string is the same that has to be returned by functions registered via calls to `xmlrpc_server_register_introspection_callback`.
It is documented at http://xmlrpc-epi.sourceforge.net/specs/rfc.system.describeMethods.php
官方地址:https://www.php.net/manual/en/function.xmlrpc-parse-method-descriptions.php