title: PHP soap is not working with new version
body: <p>Old version:</p>
  
  <blockquote>
    <p>PHP Version 5.3</p>
  </blockquote>
  
  <p>New version: </p>
  
  <blockquote>
    <p>PHP Version 7.0.4</p>
  </blockquote>
  
  <p>in this code:</p>
  
  <pre><code>$this-&gt;wsdl = &amp; new wsdl('', $this-&gt;proxyhost, $this-&gt;proxyport, $this-&gt;proxyusername, $this-&gt;proxypassword, $this-&gt;timeout, $this-&gt;response_timeout, $this-&gt;curl_options, $this-&gt;use_curl);
  </code></pre>
  
  <p>Now, when I host the same PHP web application in new version I face the error following:</p>
  
  <pre><code>Parse error: syntax error, unexpected 'new' (T_NEW) in 
      D:\xampp\htdocs\website\libs\nusoap.php on line 7385
  </code></pre>
  
  <p>As far as I know it's because of the change on PHP version.</p>
  
  <p>please share your experience.
  thanks in advance.</p>