Jdbc Login Page Validation using Combobox
I got Login By this code i want to login by validating with combobox....The link which you send
its without combobox.i m unable to get login by verifying with combo box..Ex banglore if i select it need to validate username and pass word with place bangalore....please help me i dont know how to validate the combobox for diffrent cities please help me by validating with combobox....
<form action="authenticateUserServlet" method="POST">
<table>
<tr><td align="left">Username</td><td><input type="text" name="username" size="20"></td></tr>
<tr><td align="left">Password:</td><td><input type="password" name="password" size="20"></td></tr>
<tr><td align="left">Cities:</td><td><select style=width:180px><option value="bangalore">bangalore</option>value="mangalore">mangalore</option><option value="hma">hma</option></select></td></tr>
<tr><td colspan="2"><input type="submit" value="Login"><input type="reset" Value="Cancel" ></input></td></tr>
</table>
</form>
servlets:-
package myservlets; import java.io.*; import java.sql.*; import javax.servlet.*; import javax.servlet.http.*;
public class authenticateUserServlet extends HttpServlet { @Override public void init(ServletConfig config) throws ServletException { super.init(config); }
protected void doPost(HttpServletRequest request, HttpServletResponse response)throws ServletException, IOException {
response.setContentType("text/html"); PrintWriter pw = response.getWriter(); String name = request.getParameter("username"); String password = request.getParameter("password");
try{ String driver = "org.postgresql.Driver"; Class.forName(driver).newInstance();
Connection con=null; Statement stmt=null;
String url="jdbc:postgresql://192.168.10.32/blrtaxi"; con=DriverManager.getConnection("jdbc:postgresql://localhost:5432/manju","postgres", "password"); stmt=con.createStatement(); String query = "select uname,password from dblogin where uname='"+name+"' and password='"+password+"'"; System.out.println(query); ResultSet rs = stmt.executeQuery(query);
if(rs.next()){
response.sendRedirect("Menu.jsp"); } else{ response.sendRedirect("index.jsp"); } }
catch(Exception e){ System.out.println(e.getMessage()); } } }
I want login username,password and combobox By sessions please help me....
Thanks for reply.
Thanks and Regards
Manjunath Surpur
View Answers
Ads
Related Tutorials/Questions & Answers:
Jdbc Login Page Validation using Combobox
Jdbc Login Page Validation using Combobox I got
Login By this code i want to
login by validating with
combobox....The link which you send
its...(e.getMessage()); } } }
I want
login username,password and
combobox By sessions
Jdbc Login Page Validation using Combobox
Jdbc Login Page Validation using Combobox I am beginer to java i am... help me to validate username and password by
using combo box.....
Please Help Me....
Thanks alot
Index.jsp
<%@
page language="java" contentType="text
Advertisements
Jdbc Login Page Validation using Combobox
Jdbc Login Page Validation using Combobox I am beginer to java i am... help me to validate username and password by
using combo box.....
Please Help Me....
Thanks alot
Index.jsp
<%@
page language="java" contentType="text
Login page validation on ipad
Login page validation on ipad I am
using userId & password labels and their corresponding textfield. Now I want to validate the details by single sign in button and want to switch on to next
page. Used two labels again
comboBox validation
comboBox validation dear sir.
i want to know . how to validate radio button in struts
using xml
validation.
thanks
login page validation
login page validation hi
could you please send me code for
login validations Email
validation and password email should be in correct format and valid password in java
import java.awt.*;
import javax.swing.
login page using jsp servlrt with mysql database?
login page using jsp servlrt with mysql database? Description... table
login.
After successfully
login
user1 see only index
page,if user2
login then he see only visiter
page and so on.
please gine me any suggession.
Thanks
create login page using data from text file
create
login page using data from text file I want to create
login page using data store in textfile(data submit from regiter
page to textfile)
using jsp and servlet. Thanks
struts2.2.1 Login validation example.
struts2.2.1
Login validation example.
In this example, We will discuss about the
Login validation using
struts2.2.1.
Directory structure of example...;
charset=UTF-8">
<title>
Login
Validation Example<
Login page
Login page how to create
Login page in java
login page
login page hi i'm trying to create
login page using jsp. i get no error while compiling but i get 404 while running the index.jsp. And i'm
using... the program. Following are my programs...
1.index.jsp
<%@
page contentType="text
Login Page
Login Page Can anyone tell me the steps to create a
login page in myeclipse 7.0 and validating it with
login database in db2 9.7 ???
Please tell me
Creating Login Page In JSF using NetBeans
Creating
Login Page In JSF
using NetBeans
 ... illustrates you how to create a
login form in JSF
using NetBeans.
To create the jsp
page... and click.
3. Enter JSP File Name (
login, for this example) when New JSP File
Login Password Validation iPhone / iPAD
Login Password
Validation iPhone / iPAD HOW TO WRITE A TEST CASE TO SET THE
VALIDATION FOR
LOGIN AND PASSWORD FIELD IN OBJECTIVE C, IOS.
 ...]; //unless you're
using ARC
}
@end
WHAT IS "STAssertTrue
login page
login page How to
login as different user in php
HTML Login Page Code
JavaScript
validation in
Login page. We have set username and password value...
using JavaScript. In this tutorial we
are creating a HTML
Login page code... || []).push({});
HTML
Login page with JavaScript
Validation
<html>
LOGIN PAGE
LOGIN PAGE A java program with "
login" as title,menus added, and a text field asking for firstname, lastname, and displaying current date and time
java code using combobox,radiobutton,checkbox
java code
using combobox,radiobutton,checkbox hi, send me java code for entering student details into ms access database, the code should includes combo box,radiobutton and checkboxes pl send as early as possible
login page code in asp.net
login page code in asp.net i need front end and backend code for
login page in vb asp.net
using sql server....having code for submit button
JDbc Login Authentication
JDbc Login Authentication Pease Please.. Send Me one
Login Authentication
Using ComboBox.From Servlet and jsp with sessions
I am new to sessions..." value="
Login"><input type="reset" Value="Cancel" ></input><