How to Login Without Database - PHP Login Tutorial

Login without using the database.
Username and Password stored in PHP array.
The ideal process to protect small pages.

Create HTML Login form

Copy and Paste Following code to index.html This will be your Login form where, you will put username and password

index.html

Example: HTML

<form action="login.php" method="post" name="Login_Form">
  <table width="400" border="0" align="center" cellpadding="5" cellspacing="1" class="Table">
    <?php if(isset($msg)){?>
    <tr>
      <td colspan="2" align="center" valign="top"><?php echo $msg;?></td>
    </tr>
    <?php } ?>
    <tr>
      <td colspan="2" align="left" valign="top"><h3>Login</h3></td>
    </tr>
    <tr>
      <td align="right" valign="top">Username</td>
      <td><input name="Username" type="text" class="Input"></td>
    </tr>
    <tr>
      <td align="right">Password</td>
      <td><input name="Password" type="password" class="Input"></td>
    </tr>
    <tr>
      <td> </td>
      <td><input name="Submit" type="submit" value="Login" class="Button3"></td>
    </tr>
  </table>
</form>

Now, Create Login redirect Page

Copy and Paste Following code to welcome.php After login, It will appear Login Session Page. Put following code in any php file where you want to show Login Session. <?php session_start(); ?>

welcome.php

Example: PHP

<?php session_start(); /* Starts the session */

if(!isset($_SESSION['UserData']['Username'])){
        header("location:login.php");
        exit;
}
?>

Congratulation! You have logged into password protected page. <a href="logout.php">Click here</a> to Logout.

Finally, Create a pgae to logout

Copy and Paste Following code to logout.php It will break your login session when You will click on logout.php

logout.php

Example: PHP

<?php session_start(); /* Starts the session */
session_destroy(); /* Destroy started session */
header("location:login.php");  /* Redirect to login page */
exit;
?>

How to Login Without Database

PHP Login Tutorial

Single Articles

Create HTML Login form	PHP Login Tutorial
Now, Create Login redirect Page	PHP Login Tutorial
Finally, Create a pgae to logout	PHP Login Tutorial

Category:	Web Tutorial
Sub Category:	PHP Login Tutorial
Uploaded by:	Admin

Reffered: w3schools.in