Hi friend,


This is login action code.


<%@ page language="java" import="java.sql.*" import="java.util.*" %>

<%
Connection con = null;
String url = "jdbc:mysql://192.168.10.211:3306/";;
String db = "amar";
String driver = "com.mysql.jdbc.Driver";
String userName ="amar";
String password="amar123";
try{
Class.forName(driver);
con = DriverManager.getConnection(url+db,userName,password);
try{
Statement st = con.createStatement();
String user=request.getParameter("userid");
String pass=request.getParameter("password");
ResultSet rs=st.executeQuery("select userid,password from login");
while(rs.next()) {
String userid =rs.getString(1);
String passw=rs.getString(2);
if(user.equals(userid) && pass.equals(passw)) {
session.setAttribute("user",user);

%>
<jsp:forward page="LoginSuccess.jsp" />

<%}
else
out.println("Login Failed,Please try Againe");
%>

<%
}
}catch(Exception e1){}
}
catch (Exception e){
e.printStackTrace();
}

%>


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Read for more information.

http://www.roseindia.net/jdbc/

Thanks.