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/*
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 * and open the template in the editor.
 */
package ServletiPackage;

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;

/**
 *
 * @author Student
 */
public class PrviServlet 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();
//        String pojam= request.getParameter("pojam");
//        String pretrazivac = request.getParameter("pretrazivac");
//
//
//        try  {
//            /* TODO output your page here. You may use following sample code. */
//            out.println("<!DOCTYPE html>");
//            out.println("<html>");
//            out.println("<head>");
//            out.println("<title>Servlet PrviServlet</title>");
//            out.println("</head>");
//            out.println("<body>"
//                    + "Pojam za pretragu:" +pojam
//                    + "<br> <div> Odabrali ste pretrazivac:"+pretrazivac+"</div>"
//                    + ""
//                    + ""
//                    + "");
//
//            out.println("</body>");
//            out.println("</html>");
//        }
//        catch
//                (Exception E)
//                {}
    }

    // <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);

        PrintWriter out = response.getWriter();
        String pojam= request.getParameter("pojam");
        String pretrazivac = request.getParameter("pretrazivac");


        try  {
            /* TODO output your page here. You may use following sample code. */
            out.println("<!DOCTYPE html>");
            out.println("<html>");
            out.println("<head>");
            out.println("<title>Servlet PrviServlet</title>");
            out.println("</head>");
            out.println("<body>"
                    + "Pojam za pretragu:" +pojam
                    + "<br> <div> Odabrali ste pretrazivac:"+pretrazivac+"</div>"
                    + "    <head>\n" +
"        <title>Internet pretrazivanje</title>\n" +
"        <meta charset=\"UTF-8\">\n" +
"        <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n" +
"    </head>\n" +
"    <body>\n" +
"        <form action=\"PrviServlet\">\n" +
"        <h2>Internet pretrazivanje</h2>\n" +
"        \n" +
"         Pojam za pretragu:<input name=\"pojam\" type=\"text\" >\n" +
"         \n" +
"         \n" +
"         <br>\n" +
"  <input type=\"radio\" name=\"pretrazivac\" value=\"Google\"> Google<br>\n" +
"  <input type=\"radio\" name=\"pretrazivac\" value=\"Firefox\" > Firefox<br>\n" +
"  <input type=\"radio\" name=\"pretrazivac\" value=\"yahoo\"> yahoo<br>\n" +
" <button type=\"submit\">Pretraga</button>\n" +
"        </form>\n" +
"    </body>"
                    + ""
                    + "");

            out.println("</body>");
            out.println("</html>");
        }
        catch
                (Exception E)
                {}
    }

    /**
     * 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>

}