Login Logout Practice for Beginners with Session using PDO in PHP

Submitted by alpha_luna on Monday, September 5, 2016 - 11:24.

In this tutorial, we are going to learn Login Logout Practice for Beginners with Session using PDO in PHP. This simple tutorial, you can learn how to log in and log out with using session in PHP. The target of this tutorial is for the beginners who willing to learn how to log in and log out with a session in simple ways and simple source code that we are going to use. You can also check the live demo of this simple tutorial, so you can get an idea and you can try this out, let's start coding.

Creating Simple Markup It contains two text field for the email and password where the user can type the information to log in.

       
<form class="form-signin" method="post" id="login-form">
        <h2 class="form-signin-heading" style="text-align:center;">LOG IN to SOURCECODESTER</h2>
        <hr />
        <div class="alert alert-info" role="alert">
                        Email: 
                <b style="color:blue;">[email protected]</b>
                <br />
                <br />
                        Password: 
                <b style="color:blue;">password</b>
        </div>
        <div id="error">
                <!-- error will be shown here ! -->
        </div>
        <div class="form-group">
                <input type="email" class="form-control" placeholder="Email address" name="user_email" id="user_email" autofocus="autofocus" />
                <span id="check-e"></span>
        </div>
        <div class="form-group">
                <input type="password" class="form-control" placeholder="Password" name="user_password" id="password" />
        </div>
        <hr />
        <div class="form-group">
                <button type="submit" class="btn btn-default" name="btn-login" id="btn-login">
                        <span class="glyphicon glyphicon-log-in"></span> &nbsp; Sign In
                        
                </button>
        </div>
</form>

Creating Home Page Kindly copy and paste this simple source code and save it as "home.php".

<!DOCTYPE html>
<html>
<head>
        <title>
                
        </title>
        
        <style type="text/css">
        </style>
</head>
 
<body>
 
<div class="body-container">
        <div class="container">
                <div class='alert alert-warning'>
                        <button class='close' data-dismiss='alert'>&times;</button>
                        <h3>Welcome! 
                                <b style="color:blue;">
                                        <?php echo $row['user_name']; ?>
                                </b>
                        </h3>
                </div>
        </div>
</div>
 
</body>
 
</html>

Logout Query Copy and paste this simple query for the logout with session and save it as "logout.php".

<?php
        session_start();
        unset($_SESSION['user_session']);
        
        if(session_destroy())
        {
                header("Location: index.php");
        }
?>

Output

This is the Login Form for the user where they can type the login information. Result

And, this is the Home Page. Result

Hope that this simple tutorial that I created may help you to your future projects. Also, for the beginners who want to learn basic of Login Logout with Session using PDO in PHP. If you are interested in programming, we have an example of programs that may help you even just in small ways. Share us your thoughts and comments below. Thank you so much for dropping by and reading this tutorial post. For more updates, don’t hesitate and feel free to visit this website more often and please share this with your friends or email me at [email protected]. Practice Coding. Thank you very much.

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