Help for PEAR SOAP

Hello,



I have a problem accessing WebService using PEAR/SOAP module. I use the following code to access the webservice:



require_once("SOAP/Client.php");

$soapclient = new SOAP_Client

("http://URL TO WEBSERVICE");

echo $soapclient->call("WSName",

array("Var1Name" => "Var1", "Var2Name" => "Var2","Var3Name" => "Var3") //);

, "urn:WSName");





When I run this the web browser seemed to load the page forever and no result was returned. Has anyone run into the same problem, or can you advise if this some configuration setting (maybe URN is not used properly)?



Thank you in advance,