Latest Tutorials| Questions and Answers|Ask Questions?|Site Map



Home Answers Viewqa HTML HTML login page code

Have Programming Question? Ask it here!
 
 
 


Java Coder
HTML login page code
2 Answer(s)      a year and 7 months ago
Posted in : HTML


Hi all, I am writing my first HTML JavaScrip validation page called "UserLogin.html". So, please guide me how to validate user and password feild in JavaScript?

If possible then please provide me the complete HTML JavaScript code for User Login Page.

Thanks in Advance!


Advertisement
View Answers

January 2, 2013 at 3:21 PM


function checkForm(form)
{
  if(form.username.value == "")
{
  alert("Error: Username cannot be blank!");
  form.username.focus();
  return false;
}
re = /^\w+$/;
if(!re.test(form.username.value)) {
  alert("Error: Username must contain only letters, numbers and underscores!");
  form.username.focus();
  return false;
}

if(form.pwd1.value != "" && form.pwd1.value == form.pwd2.value) {
  if(form.pwd1.value.length < 6) {
    alert("Error: Password must contain at least six characters!");
    form.pwd1.focus();
    return false;
  }
  if(form.pwd1.value == form.username.value) {
    alert("Error: Password must be different from Username!");
    form.pwd1.focus();
    return false;
  }
  re = /[0-9]/;
  if(!re.test(form.pwd1.value)) {
    alert("Error: password must contain at least one number (0-9)!");
    form.pwd1.focus();
    return false;
  }
  re = /[a-z]/;
  if(!re.test(form.pwd1.value)) {
    alert("Error: password must contain at least one lowercase letter (a-z)!");
    form.pwd1.focus();
    return false;
  }
  re = /[A-Z]/;
  if(!re.test(form.pwd1.value)) {
    alert("Error: password must contain at least one uppercase letter (A-Z)!");
    form.pwd1.focus();
    return false;
  }
} else {
  alert("Error: Please check that you've entered and confirmed your password!");
  form.pwd1.focus();
  return false;
}

alert("You entered a valid password: " + form.pwd1.value);
return true;
}


January 2, 2013 at 5:19 PM


html registration form code with validation

<html>
<body>
<form>
<table width="35%" height="30%" bgcolor="#FFFF66" align="center">

    <tr>        
        <td colspan=2><font size=3><center><b>HTML Login Page Code</b></center>     
    </tr>
    <tr>
        <td width="30%"><b>Name:</b><br/></td>
        <td><input type="text" size=25 maxlength=20 name="userid"></td>
    </tr>
    <tr>
        <td width="30%"><b>Password:</b><br/></td>
        <td><input type="Password" size=25 maxlength=20 name="pswrd"></td>
    </tr>

    <tr>
        <td ><input type="Reset">
        <input type="submit" onclick="check(this.form)" value="Login"/>
    </tr>

</table>
</form>
<script language="javascript">
function check(form)/*function to check userid & password*/
{
 /*the following code checkes whether the entered userid and password are matching*/
 if(form.userid.value == "user1" && form.pswrd.value == "pass1")
  {
    window.open('target.html')/*opens the target page while Id & password matches*/
  }
 else
 {
   alert("Error Password or Username")/*displays error message*/
  }
}
</script>

</body>
</html>


Related Tutorials/Questions & Answers:
HTML login page code
the complete HTML JavaScript code for User Login Page. Thanks in Advance!   ...HTML login page code  Hi all, I am writing my first HTML JavaScrip...;td colspan=2><font size=3><center><b>HTML Login Page
HTML Login Page Code
HTML Login Page Code Here is an example of html login page code.... HTML Login page with JavaScript Validation <html> <body> <... JavaScript validation in Login page. We have set username and password value
Advertisements
html login page with ajax
html login page with ajax  hi all... i want to create a login page using html and ajax for validation is must. please help me doing that with code...=="yes"){ alert("Welcome User"); }else{ alert("Invalid Login! Please try again
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
program code for login page in struts by using eclipse
program code for login page in struts by using eclipse  I want program code for login page in struts by using eclipse
login page
login page  code for login page
code for user registration page and login page of emails using jsp
code for user registration page and login page of emails using jsp  hiiiiiii please send me the code for user registration page and login page of email using jsp and servlets and also code for database connectivity to oracle
Login page
Login page  how to create Login page in java
View source code of a html page using java ..
View source code of a html page using java ..  I could find the html source code of a web page using the following program, http://download.oracle.com/javase/1.4.2/docs/api/java/net/URLConnection.html i could get the html code
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
login page
login page  hi i'm trying to create login page using jsp. i get... the program. Following are my programs... 1.index.jsp <%@page contentType="text/html" pageEncoding="UTF-8"%> JSP Page
login page
login page  pls say how to create a login page in jsp and mysql using netbaens   Hi Friend, Please visit the following links: http://roseindia.net/jsf/netbeans/index.shtml http://roseindia.net/jsp/loginbean.shtml
login page
login page  How to login as different user in php
facebook login button html
facebook login button html  facebook login button html i have a facebook login button code ..but not sure how to use it. Can any one please explain? Here is the facebook login button code in html <fb:login-button
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
Struts Login Validation. In This code setter of login page is called only one time again it doesnt call it. Why..?
Struts Login Validation. In This code setter of login page is called only one... page..."); log.info("Login page loaded successfully."); return...="com.credentek.recon.sms.action.IndexAction" method="login"> <
coding for login page
coding for login page  coding for login page
login page in php
login page in php  How to create a login page in php
jsp login page
jsp login page  hi tell me how to create a login page using jsp and servlet and not using bean... please tell how to create a database in sql server... please tell with code
php login and logout code
php login and logout code  Hi, Can anyone share there code for creating a user login and logout page in PHP?or any useful tutorial that can help to create a login and logout application in PHP.. Thanks in Advance
swing login code
swing login code  code for the login form
Spring Login Page Error
Spring Login Page Error  Dear Sir/Madam, I used the spring login page code. The index page is working fine. When i try to entry login and password , i am getting the below error: Please help me out in this. Let me know if i
SSL for login page
SSL for login page  I am trying to apply ssl cert to login page only. Does anyone know how to do this on a tomcat web server
Login page validation on ipad
Login page validation on ipad  I am using userId & password... by single sign in button and want to switch on to next page. Used two labels again... the code or resorse for the same. Plz its urgent
login page error
login page error  How to configure in to config.xml .iam takin to one login form in that form action="/login" .when iam deployee the project... this request." please suggest me.   if your login page is prepared
JSP LOGIN Page
JSP LOGIN Page  sir....i have two user types usercategory and user and both user have userid and password in two different table and now i am making login page for which i have to retrieve usertype,userid and password from two
HTML Color Code for White
HTML Color Code for White In this page you will find the hexadecimal color code for White color. The hexadecimal color code for white is #FFFFFF or #ffffff... at HTML color codes page
login page - Java Beginners
login page  I have one login page in jsp that is login.jsp. Now i have validate user from database by another page validate.jsp. but if the user feeded wrong information then i want to print error massege on the first page
login page with image
login page with image  I am writing program for login page.It consists of a image and the login details... how to write a java program using frames that have the default positions in any of the systems.. thanks   i had
jsp login page
jsp login page  Hi All, can any one tell me how to create Login page using JSP and Beans. A simple log in page. Please reply ASAP. Thanx, am2085   Hello Friend, Please visit the following link: JSP Login Using
how to create a login page and registration page?
how to create a login page and registration page?  hellow, pls tell me the code for how we can create a login page and registration page and how we can store the info in database.only in advance java as jsp
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.
JSP Login Page Question
JSP Login Page Question  hey..i have a login page where different users first registered and then after they can login. my question is how a user can see only his data after login where different users data are stored
code for login fom - Struts
code for login fom  we have a login form with fields USERNAME: PASSWORD: In this admin can login and also narmal uses can log
HTML code
HTML code  How do I keep people from stealing my source code and/or images
login page php mysql example
login page php mysql example  How to create a login page for user in PHP Mysql? Please provide me a complete tutorial. Thanks in Advance
login page with mysql using jsp
login page with mysql using jsp  pls i need a sample of login page to check username and password in mysql database. thanks
.Net and SQl 2000 Login page
.Net and SQl 2000 Login page  Please help me creating a login page using dot net using data base sql 2000
login for different user in the same page
login for different user in the same page  how can i do the login for different user in the same page throug jsp
need code for login in asp.net with c#
need code for login in asp.net with c#  hai iam trying to develop a project in asp.net with c#,so i need a code for login page using which admin and other users can log in.plz help me, thanks in advance
HTML Color Code for purple
HTML Color Code for purple In this page you will find the hexadecimal color code for Purple color. The hexadecimal color code for dark purple is #800080... at HTML color codes page
simplest HTML page
simplest HTML page  What is the simplest HTML page
divide html page
divide html page   how to divide html page into 3 parts without using frames
Populate value into HTML page
Populate value into HTML page  Hi, How to populate values from one html page table to another html page..? Thanks
verfication of user login and then redirecting it to user defined page
; hi, i have a login page that..calls the servlet..and i have used redirect...,the html page calls teh servlet..but..the servlet.is not redirecting to a user defined page.. after i press the submit button..in the login page, i am getting
page breaks in HTML
page breaks in HTML  How do I specify page breaks in HTML
page breaks in HTML
page breaks in HTML  How do I specify page breaks in HTML
Redirect to same jsp page on successful login
Redirect to same jsp page on successful login  Hi, I have an application where on successful login, the redirect should happen to same page... from the database. I am unable to create the session for the same login page
jsf login page - Java Server Faces Questions
jsf login page  how to create a login page and connect to database using abatis tool
Sending form data from HTML page to SQLserver 2005 database by calling servlet code
from html page to database by calling servlet code from html page .   Hello Friend, Try the following code: 1)callServlet.html: <html> <...Sending form data from HTML page to SQLserver 2005 database by calling servlet
Advertisements
 

 

 

DMCA.com