Description:
------------
this wsdl appears to be correct. Indeed, this website loads it correctly, showing method getNumeroEsami(matricola)

http://www.soapclient.com/soapclient?template=%2Fclientform.html&fn=soapform&SoapTemplate=%2FSoapResult.html&SoapWSDL=http%3A%2F%2Fdelphi.uniroma2.it%2Ftotem%2Fservices%2FCarrieraStudenti%3Fwsdl&_ArraySize=2

by using the attached php code, you'll see the method is not listed (and another one is instead duplicated, non-sense isn't it?)


Reproduce code:
---------------
$soap = new SoapClient("http://delphi.uniroma2.it/totem/services/CarrieraStudenti?wsdl");

var_dump($soap->__getFunctions());


Expected result:
----------------
array(3) {
  [0]=>
  string(45) "string getNumeroEsami(string $cf, string $aa)"
  [1]=>
  string(45) "string getNumeroEsami(string $matricola)"
  [2]=>
  string(43) "Studente getElencoEsami(string $codFiscale)"
}


Actual result:
--------------
array(3) {
  [0]=>
  string(45) "string getNumeroEsami(string $cf, string $aa)"
  [1]=>
  string(45) "string getNumeroEsami(string $cf, string $aa)"
  [2]=>
  string(43) "Studente getElencoEsami(string $codFiscale)"
}