title: How to get init parameter of servlet at web.xml from jsp?
body: <p>web.xml is  </p>
  
  <pre><code>&lt;servlet&gt;
      &lt;servlet-name&gt;index&lt;/servlet-name&gt;
      &lt;jsp-file&gt;/index.jsp&lt;/jsp-file&gt;
      &lt;init-param&gt;
          &lt;param-name&gt;heading&lt;/param-name&gt;
          &lt;param-value&gt;This is heading&lt;/param-value&gt;
      &lt;/init-param&gt;
  &lt;/servlet&gt;
  &lt;servlet-mapping&gt;
      &lt;servlet-name&gt;index&lt;/servlet-name&gt;
      &lt;url-pattern&gt;/index&lt;/url-pattern&gt;
  &lt;/servlet-mapping&gt;. 
  </code></pre>
  
  <p>How can I get init parameter "heading" from jsp page?</p>