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       10.5.19 Servlet stcom.java
       Servlet-ul acesta schimba starea comenzii punand-o intr-una din grupele: "Noi", "Vazute", "In curs", "Realizate", "Anulate". Apeleaza apoi servlet-ul comen.java.
import java.io.*;
import java.util.*;
import java.util.Date;
import java.sql.*;
import javax.servlet.*;
import javax.servlet.RequestDispatcher;
import javax.servlet.http.*;
import javax.servlet.http.HttpSession;
public class stcom extends HttpServlet{
public void doPost(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {
doGet(req,res);
}
public void doGet(HttpServletRequest req, HttpServletResponse res)
throws ServletException, IOException {
res.setContentType("text/html");
HttpSession ses = req.getSession();
Connection con=(Connection) ses.getAttribute("connexion");
String subcti=null;
//subcategoria
subcti=(String)ses.getAttribute("subcat");
try {
Statement stmt;
String querry;
stmt = con.createStatement();
querry="update comenzi set tip=\"" + req.getParameter("tipc") +
"\" where codc=\"" + req.getParameter("sctip") + "\"";
/** PrintWriter out=null;out = res.getWriter();out.println("
" + querry + "");**/
stmt.executeUpdate(querry);
stmt.close();
}
catch(SQLException e) {;}
catch(Exception e) {;}
RequestDispatcher rd = req.getRequestDispatcher("comen");
rd.forward(req,res);
}
}
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