Error while posting a request via soap client
<p>I have implemented arzoo Flight API in my php web site.
I have used soap client to send the request. while browsing I got the following error</p>

<pre><code>HERE IS A FAULT : SoapFault exception: [HTTP] Error Fetching http headers in /home/wwwkomet/public_html/demo1/dom_avail.php:71 Stack trace: #0 [internal function]: SoapClient-&gt;__doRequest('__call('getAvailability', Array) #2 {main}
</code></pre>

<p>This is my code</p>

<pre><code>$location_URL = "http://59.162.33.102/ArzooWS/services/DOMFlightAvailability";
$action_URL ="http://com.arzoo.flight.avail";

$client = new SoapClient('http://59.162.33.102/ArzooWS/services/DOMFlightAvailability?wsdl', array(
'soap_version' =&gt; SOAP_1_1,
'location' =&gt; $location_URL,
'uri'      =&gt; $action_URL,
'style'    =&gt; SOAP_RPC,
'use'      =&gt; SOAP_ENCODED,
'trace'    =&gt; 1,
));

try
{
    $result = $client-&gt;__call('getAvailability',array($req_int));
    $response= htmlentities($result);
}
</code></pre>

<p>What is the reason to this? How to overcome this error? </p>

<p>Thanks in advance </p>
