<%! // Declaration of class wide instance variables int x=1; int counter; %> Test some methods from implicit object 'request'
file: test.JSP, kg 12 Feb 2010

<% int y=5; out.println ("getServletPath: " + request.getServletPath() + "
"); out.println ("getRemoteAddr: " + request.getRemoteAddr() + "
"); out.println ("getLocalAddr: " + request.getLocalAddr() + "
"); out.println ("getLocalName: " + request.getLocalName () + "
"); out.println ("getServerPort: " + request.getServerPort() + "
"); out.println ("getRemoteHost: " + request.getRemoteHost() + "
"); out.println ("getRequestURI: " + request.getRequestURI() + "
"); out.println ("getServerName: " + request.getServerName() + "
"); %>
<%= "Enumeration request.getHeaderNames():" %>
<% Enumeration e = request.getHeaderNames(); counter = 1; while (e.hasMoreElements()) { %> <%= "Header item " + counter + ": " + e.nextElement() %>
<% counter++; %> <%} %>
<% out.println("y = " + y + "
"); %> <%= "This text comes from an expression." %>
<%= "times viewed " + x++ %>
<%= "y= " + y %>