我正在尝试在soap调用信封中使用多个xmlns命名空间进行SOAP调用，但我无法弄清楚如何正确执行...这是我现在的代码:$soapClient=newSoapClient(WSDL_URL,array("trace"=>true,"exceptions"=>true));$soapClient->__setLocation(WSDL_LOCATION);$request='//[REQUESTDETAILS]';$params=newSoapVar($request,XSD_ANYXML);try{$results=$soapClient->someFunctionName($pa