tring</a>&nbsp;name)</span></div>
<div class="block">Returns the value of the specified request header as an <code>int</code>. If the request does not have a header of
 the specified name, this method returns -1. If there are multiple headers with the same name, this method returns the
 value of the first header in the request. If the header cannot be converted to an integer, this method throws a
 <code>NumberFormatException</code>.

 <p>
 The header name is case insensitive.</div>
<dl class="notes">
<dt>Pa