* accepted come from javadoc blocks), return corresponding phpxmlrpc type.\r
* NB: for php 'resource' types returns empty string, since resources cannot be serialized;\r
* for php class names returns 'struct', since php objects can be serialized as xmlrpc structs\r
+ * for php arrays always return array, even though arrays sometiles serialize as json structs\r
* @param string $phptype\r
* @return string\r
*/\r