This document outlines steps to create a login and registration form in PHP using OOP. It involves creating a database and table, forms for login and registration, config and database connection files, functions for registration, login, and checking if a user exists. The functions are used in the index.php file. A home.php file is also created that displays username and email after successful login and includes a logout button. Screenshots of the login, registration, and home screens are provided.
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Introduces important facts and tools to help you get starting with performance improvement.
Learn to monitor and analyze important metrics, then you can start digging and improving.
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Rich Authorization Requests allows clients to pass fine grained authorization data in the OAuth authorization request. It's been developed based on experiences in open banking and other security sensitive areas.
En este artículo se presenta el concepto de ORM como una técnica de programación para convertir datos entre el lenguaje P.O.O y el sistema de bases de datos relacional utilizado en el desarrollo de aplicaciones. A lo largo del contenido de este artículo, se verá la importancia del tema, sus ventajas y desventajas, por último se terminara dando a conocer el nombre de algunos de los framework mas usados en el mapeo de objeto relacional.
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User registration and login using stored procedure in PHP
Hello friends in this tutorial we will learn user registration and login using php stored procedure.
File structure for this tutorial more Details visit :
https://phpgurukul.com/user-registration-and-login-using-stored-procedure-in-php/
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User registration and login using stored procedure in PHP
Hello friends in this tutorial we will learn user registration and login using php stored procedure.
File structure for this tutorial more Details visit :
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In today’s article, we will explore the concept of REST API and delve into creating a login and registration system using these APIs. In the contemporary landscape of web development, establishing strong and secure authentication systems is of utmost significance. A highly effective approach is to construct a Login and Registration system through the utilization of REST APIs. This article aims to provide you with a comprehensive walkthrough, enabling you to construct a robust and efficient user authentication system from the ground up, harnessing the capabilities of REST architecture.
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Before we start coding, ensure you have a development environment set up. Install a web server (e.g., Apache), PHP, and a database (such as MySQL). Organize your project directory and create separate folders for PHP files, configurations, and assets.
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Student Result Management System project with MySQL server.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Name: Nafiz Md Imtiaz Uddin
B.Sc. student of Computer Science & Technology (江西理工大学) [2019-2023]
personal Email: nafizmdimtiazuddin@yahoo.com
Academic Email: 2520190011@mail.jxust.edu.cn
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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2. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
This article makes it easy to learn and use functions and sessions. Look at the
following procedure.
Step 1
Create a database as in the following:
Step 2
Create a table as in the following:
CREATE TABLE IF NOT EXISTS `users` (
`id` int(11) NOT NULL AUTO_INCREMENT, `username` varchar(30) NOT NULL,
`emailid` varchar(30) NOT NULL, `password` varchar(30) NOT NULL,
PRIMARY KEY (`id`)
) ENGINE=MyISAM DEFAULT CHARSET=latin1 AUTO_INCREMENT=3 ;
3. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
Step 3
Create a form named index.php as in the following:
<!DOCTYPE html>
<html lang="en”>
<head>
<meta charset="UTF-8" />
<title>Contact List | Login Page</title>
<meta content="width=device-width, initial-scale=1.0" name="viewport" />
<meta content="" name="description" />
<meta content="" name="author" />
4. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<!-- GLOBAL STYLES -->
<!-- PAGE LEVEL STYLES -->
<link rel="stylesheet" href="assets/plugins/bootstrap/css/
bootstrap.css" />
<link rel="stylesheet" href="assets/css/login.css" />
<link rel="stylesheet" href="assets/plugins/magic/magic.css" />
<!-- END PAGE LEVEL STYLES à
</head>
<body >
5. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
<!-- PAGE CONTENT -->
<div class="container">
<div class="text-center">
</div>
<div class="tab-content">
<div id="login" class="tab-pane active">
<form action="index.php" method="post" class="form-signin">
<p class="text-muted text-center btn-block btn btn-primary btn-rect">
Enter your username and password
</p>
<input type="text" placeholder="E-mail" class="form-control" name="emailid"
id="emailid"/>
9. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
</ul>
</div>
</div>
<script src="https://oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js"></script>
<script src="https://oss.maxcdn.com/libs/respond.js/1.3.0/respond.min.js"></script>
<script src="assets/plugins/jquery-2.0.3.min.js"></script>
<script src="assets/plugins/bootstrap/js/bootstrap.js"></script>
<script src="assets/js/login.js"></script>
<!--END PAGE LEVEL SCRIPTS à
</body>
</html>
10. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
Step 4
Create a config file named config.php as in the following:
<?php
define("DB_HOST", 'localhost');
define("DB_USER", 'root');
define("DB_PASSWORD", '');
define("DB_DATABSE", 'mypratice');
?>
11. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
Step 5
Make a database connection class. Create the file named dbConnect.php
as in the following:
<?php
class dbConnect {
function __construct() {
require_once('config.php');
$conn = mysql_connect(DB_HOST, DB_USER, DB_PASSWORD);
mysql_select_db(DB_DATABSE, $conn);
12. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
if(!$conn)// testing the connection
{
die ("Cannot connect to the database");
}
return $conn;
}
public function Close(){
mysql_close();
}
}
?>
13. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
Step 6
Make a Function class. Create the file named dbFunction.php as in the following:
<?php
require_once 'dbConnect.php';
session_start();
class dbFunction {
function __construct() {
// connecting to database
$db = new dbConnect();;
}
14. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
function __destruct(){
}
public function user_register($user_name, $emailid, $password){
$rs = mysql_query("insert into users(user_name, emailid,
password) values('$user_name', '$emailid', '$password')");
return $rs;
}
public function login($emailid, $password){
$rs = mysql_query("select * from users where emailid = '".
$emailid."' and password = '".$password."'");
$rw = mysql_fetch_array($rs);
$no_rows = mysql_num_rows($rs);
15. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
if($no_rows == 1){
$_SESSION['login'] == true;
$_SESSION['idu'] = $rw['id'];
$_SESSION['user_name'] = $rw['user_name'];
$_SESSION['emailid'] = $rw['emailid'];
return true;
}else{
return false;
}
}
public function is_user_exist($emailid){
16. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
$rs = mysql_query("select * from users where emailid = '".$emailid."'");
$no_rows = mysql_num_rows($rs);
if($no_rows > 0){
return true;
}else{
return false;
}
}
}
?>
17. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
Step 7
After the preceding procedure use the Function in index.php as in the following:
<?php
require_once("db_function.php");
$funObj = new dbFunction();
// submit form for login user
if(isset($_POST['login'])){
// get user name
$emailid = htmlspecialchars($_POST['emailid']);
// get password
$password = htmlspecialchars($_POST['password']);
18. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
$user = $funObj -> login($emailid, $password);
if($user){
header("Location:home.php");
die();
}else{
echo "<script>alert('Your Email / Password Donot
match.')</script>";
}
}
// submit form for registering user
if(isset($_POST['register'])){
19. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
// get user name
$user_name =
htmlspecialchars(mysql_real_escape_string($_POST['user_name']));
// get email
$emailid =
htmlspecialchars(mysql_real_escape_string($_POST['emailid']));
// get password
$password =
htmlspecialchars(mysql_real_escape_string($_POST['password']));
// get confirm password
$confirm_password =
htmlspecialchars(mysql_real_escape_string($_POST['confirm_password']));
if($password == $confirm_password){
20. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
$email = $funObj -> is_user_exist($emailid);
if(!$email){
$register = $funObj -> user_register($user_name,
$emailid, $password);
if($register){
echo "<script>alert('Registration
Successful')</script>";
}else{
echo "<script>alert('Registration Not
Successful')</script>";
}
21. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
}else{
echo "<script>alert('Email Already Exist')</
script>";
}
}else{
echo "<script>alert('Password Not Match')</
script>";
}
}
?>
22. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
<!DOCTYPE html>
<html lang="en”>
<head>
<meta charset="UTF-8" />
<title>Contact List | Login Page</title>
<meta content="width=device-width, initial-scale=1.0" name="viewport" /
>
<meta content="" name="description" />
<meta content="" name="author" />
23. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
<link rel="stylesheet" href="assets/plugins/bootstrap/css/bootstrap.css" />
<link rel="stylesheet" href="assets/css/login.css" />
<link rel="stylesheet" href="assets/plugins/magic/magic.css" />
</head>
<body >
<div class="container">
<div class="text-center">
</div>
<div class="tab-content">
24. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
<div id="login" class="tab-pane active">
<form action="index.php" method="post" class="form-signin">
<p class="text-muted text-center btn-block btn btn-primary btn-rect">
Enter your username and password
</p>
<input type="text" placeholder="E-mail" class="form-control"
name="emailid" id="emailid"/>
<input type="password" placeholder="Password" class="form-control"
name="password" id="password_log"/>
<button class="btn text-muted text-center btn-danger" type="submit"
name="login">Sign in</button>
25. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
</form>
</div>
<div id="forgot" class="tab-pane">
<form action="index.html" class="form-signin">
<p class="text-muted text-center btn-block btn btn-primary btn-
rect">Enter your valid e-mail</p>
<input type="email" required="required" placeholder="Your E-mail"
class="form-control" />
<br />
<button class="btn text-muted text-center btn-success"
type="submit">Recover Password</button>
</form>
26. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
</div>
<div id="signup" class="tab-pane">
<form action="index.php" method="post" class="form-signin">
<p class="text-muted text-center btn-block btn btn-primary btn-
rect">Please Fill Details To Register</p>
<input type="email" placeholder="E-mail" class="form-control"
name="emailid" id="emailid" required/>
<input type="text" placeholder="Username" class="form-control"
name="user_name" id="user_name" required/>
<input type="password" placeholder="Password" class="form-control"
name="password" id="password" required/>
<input type="password" placeholder="Confirm Password" class="form-
control" name="confirm_password" id="confirm_password" required/>
27. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
<button class="btn text-muted text-center btn-success" type="submit"
name="register">Register</button>
</form>
</div>
</div>
<div class="text-center">
<ul class="list-inline">
<li><a class="text-muted" href="#login" data-toggle="tab">Login</a></
li>
<li><a class="text-muted" href="#signup" data-toggle="tab">Signup</
a></li>
</ul>
28. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
</div>
</div>
<script src="https://oss.maxcdn.com/libs/html5shiv/3.7.0/html5shiv.js"></
script>
<script src="https://oss.maxcdn.com/libs/respond.js/1.3.0/
respond.min.js"></script>
<script src="assets/plugins/jquery-2.0.3.min.js"></script>
<script src="assets/plugins/bootstrap/js/bootstrap.js"></script>
<script src="assets/js/login.js"></script>
</body>
</html>
29. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
Step 8
Create a Home Page named home.php as in the following:
<?php
include_once('db_function.php');
if($_GET['logout']){
session_unset();
session_destroy();
}
if(!($_SESSION)){
header("Location:index.php");
} ?>
30. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
<head>
<meta charset="UTF-8" />
<title>Home | Home Page</title>
<meta content="width=device-width, initial-scale=1.0" name="viewport" />
<meta content="" name="description" />
<meta content="" name="author" />
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1”>
<link rel="stylesheet" href="assets/plugins/bootstrap/css/bootstrap.css" />
<link rel="stylesheet" href="assets/plugins/Font-Awesome/css/font-
awesome.css" />
31. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
<link rel="stylesheet" href="assets/css/Offline.css" />
<link rel="stylesheet" href="assets/plugins/magic/magic.css" />
<script src="https://oss.maxcdn.com/libs/html5shiv/3.7.0/
html5shiv.js"></script>
<script src="https://oss.maxcdn.com/libs/respond.js/1.3.0/
respond.min.js"></script>
</head>
<body class="padTop53 ">
<div class="container">
<div class="col-lg-8 col-lg-offset-2 text-center">
32. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
<div class="logo">
<h1>Welcome!</h1>
<h3>Your name <?php echo $_SESSION['user_name'];?>!</h3>
<h1>Your email <?php echo $_SESSION['emailid'];?>!</h1>
</div>
<br />
<div class="col-lg-6 col-lg-offset-3">
<div class="btn-group btn-group-justified">
<a href="home.php?logout=1" class="btn btn-primary">Log Out</a>
</div>
</div></div> </div></body></html>
33. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
Step 9
After the preceding procedure has been done run your program. After
running it the following wil be the output screens.
34. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
1- Login Screen
35. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
2- Registration Screen
36. CREATE LOGIN AND REGISTRATION FORM IN
PHP USING OOP
3- Home Screen