Slip1_checklogin.jsp
<%@page contentType="text/html" pageEncoding="UTF-8"%>
<%
String username = request.getParameter("username");
String password = request.getParameter("password");
out.println("Checking login
");
if (username == null || password == null) {
out.print("Invalid paramters ");
}
// Here you put the check on the username and password
if (username.toLowerCase().trim().equals("admin")&&
password.toLowerCase().trim().equals("admin"))
{
out.println("Welcome " + username + " Back to main");
session.setAttribute("username", username);
}
else
{
out.println("Invalid username and password");
}
%>
Slip1.jsp
<%@page contentType="text/html" pageEncoding="UTF-8"%>
Login using jsp
LOGIN FORM
<%
String myname = (String)session.getAttribute("username");
if(myname!=null)
{
NR CLASSES, PUNE (8796064387/90)
out.println("Welcome "+myname+" , Logout");
}
else
{
%>
<%
}
%>
Slip1_logout.jsp
<%@page contentType="text/html" pageEncoding="UTF-8"%>
<%
String username=(String)session.getAttribute("username");
if(username!=null)
{
out.println(username+" loged out, Back");
session.removeAttribute("username");
}
else
{
out.println("You are already not login Back");
}
%>