Untitled

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import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.sql.*;
import javax.servlet.http.HttpSession;
/**
 *
 * @author Owner
 */
public class Delete_Servlet extends HttpServlet {

    /**
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        HttpSession mySession = request.getSession();
        String origUName = (String) mySession.getAttribute("origUName");
        String UName = request.getParameter("username");
      String PWord = request.getParameter("password");
      String yes = request.getParameter("yes");
      String no = request.getParameter("no");
      if ( yes !=null)
        try {

            out.println("<html>");
            out.println("<head>");
            out.println("<title>Servlet Delete_Servlet</title>");
            out.println("</head>");
            out.println("<body style = 'font-family: Verdana, Arial, Sans-Serif'>");
            out.println("<h2 align='center'>Delete_Servlet </h2>");
            out.println("<p align='center' style='color: red'> Are you sure you want to delete this record?</p>");
             out.println("<form action='Delete_Servlet' method='post'>");
            out.println("<table align='center'>");
            out.println("<tr>");
            out.println("<td align='right'>Username:</td><td>" + UName + " /></td>");
            out.println("</tr>");
            out.println("<tr>");
            out.println("<td align='right'>Password:</td><td>" + UName +  "/></td>");
            out.println("</tr>");
            out.println("<tr>");
            out.println("<td align='center'><input type='submit' value='Yes' name='yes' /></td><td><input type='submit' value='No' name='no' /></td> ");
            out.println("</tr>");
            out.println("</table>");
            out.println("</form>");
            out.println("</body>");
            out.println("</html>");

        } finally {
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP <code>GET</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP <code>POST</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
    throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}