Sign Up and Login using jQuery AJAX in PHP Mysql
Hello Friends, In this article we will learn How to create Sign up and login functionality using jQuery AJAX in PHP MySQL. There are a large number of online applications and the registration system must be the most common function among all. The registration form is intended to allow users to purchase a membership to obtain special permissions that vary depending on the application.
The importance of the registration system for application registration is to make the visitor a registered member of the application and to allow visitors to enter the system to verify its authenticity. Based on the authenticity of the registered user, application users are given access to web pages, utilities, and permissions.
Specifically, the login page is a general landing page for administrative web applications. In the WordPress administrator, for example, the entry window is displayed as the target page. The ordering system implements a simple registration to enter online applications as e-commerce software and is very simple.
I have good explain Registration and login Page in PHP Mysql
This Seven steps to implement Signup and Login
1. Create a Database connection
2. Create a Sign up HTML page
3. Create PHP code for Sign up from database
4. Create a Login HTML page
5. Create PHP code for Login from database
6. Create Student/Users Profile Page after login successful
1.Create a Database connection
We first need to connect to the database, first create the config.php file. Write the following code in this file.
2.Create a Sign up HTML page
In this file we have code that defines the HTML form that users use to register. If the user click the submit button after completing the form, he sends all the data in a jquery ajax , where the entry is validated and sent to the backend via an AJAX post call.
3.Create PHP code for Sign up from database
This file contains the code which takes the request sent from AJAX $_POST method to save the information in the database. Initially, it will read the $_POST variable for accessible information and they will be stored in local variables . Than, using mysql statement the data stored in the database.
4.Create a Login HTML page
In this file we have code that defines the HTML form that users use to login. If the user click the login button after completing the form, he sends all the data in a jquery ajax , where the entry is validated and sent to the backend via an AJAX post call.
5.Create PHP code for Login from database
In this file we have to contains the user login email and password to check which is exists to database or not.
6. Create Student/Users Profile Page after login successful
This file is the user profile page redirect after user login, If user email and password is valid and exists in database than redirect to the profile page.
Sign Up and Login using jQuery AJAX in PHP Mysql.
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Originally published at https://www.webscodex.com on July 29, 2020.