login using ajax in php

Login with AJAX ,JQuery and PHP.

welcome back to shortlearner.com, in our previous post we learn how to create a signup or registration page with the help of AJAX, PHP and MySQL. Now in this post today we will learn how to implement login script with the help of Bootstrap, AJAX, PHP and MySQL.
Before start this tutorial we should know a little bit about AJAX.
so basically it stands for A

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synchronous JavaScript and XML.

login using ajax in php

A user can continue to use the application while the client program requests information from the server in the background.
so first we create a database with the name of task, and also create a database table with the name of emp_details.

in this table we take employees personal details like employee name, email, password and mobile number as well.

After creating database we need to establish a connection between our PHP code and MySQL database. so we create a config.php page and make a database connection inside it.
config.php

Also Read :
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Now we design a responsive login form with the help of bootstrap, html and css.
index.php

and put the css file in style.css

on form submit we call a JQuery function do_login, which takes all the values of input fields on the behalf of their ids itself, than we send all the data to our do_login.php page using action tag.

now create our last do_login.php page which will help us to check the users data from database without refreshing current page.
do_login.php

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