Web service call

<?php
 try
{
$soap_client = new SoapClient("http://www.webservicex.net/stockquote.asmx?wsdl");

$vec = array("symbol"=> "DOX");

$quote= $soap_client->GetQuote($vec);

echo $quote-> GetQuoteResult;

}

catch(SoapFault $exception)

{

echo ("Hello");
echo $exception -> getMessage();

}


?>