package hall;
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.util.*;
/** Simple servlet that reads three parameters from the form data.
* Part of tutorial on servlets and JSP that appears at
* http://www.apl.jhu.edu/~hall/java/Servlet-Tutorial/
* 1999 Marty Hall; may be freely used or adapted.
*/
public class ThreeParams extends HttpServlet {
public void doGet(HttpServletRequest request,
HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html");
PrintWriter out = response.getWriter();
String title = "Reading Three Request Parameters";
out.println(ServletUtilities.headWithTitle(title) +
"\n" +
"" + title + "
\n" +
"\n" +
" - param1: "
+ request.getParameter("param1") + "\n" +
"
- param2: "
+ request.getParameter("param2") + "\n" +
"
- param3: "
+ request.getParameter("param3") + "\n" +
"
\n" +
"