Iphone web site

Question

Hi there
I am looking for any information how to redirect a user using an Iphone..
I tried using this..
http://coldjava.hypermart.net/servlets/agentflt.htm but I cannot figure out how to use it..
I tried
<script type="text/javascript">
if ((navigator.userAgent.indexOf('iPhone') != -1) ||
(navigator.userAgent.indexOf('iPod') != -1)) {
document.location = "http://mobile.theultimatecarsite.com/";
</script>
but it's not working for me..
I know there is a servlet filter out there because http://www.dominos.com/ is a jsp site with a redirect for iphone..
Please help

Answer 1

does it go in a servlet
package com.domain;
import java.io.IOException;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
* Servlet implementation class FilterServlet
public class FilterServlet extends HttpServlet {
     private static final long serialVersionUID = 1L;
* @see HttpServlet#HttpServlet()
public FilterServlet() {
super();
if("STRING_YOU_GET_BY_CHEKING_User-Agent".equals(request.getHeader("User-Agent"))){
response.sendRedirect("/iPhone.jsp");
     * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
     protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
          // TODO Auto-generated method stub
     * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
     protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
          // TODO Auto-generated method stub
}