PHP MySQL Ajax search autocomplete example

In this tutorial, we will go through a PHP MySQL Ajax search autocomplete example or jquery ajax search example. Here I am using a table named ‘users’ as we have to fetch the data from the users table to perform the search operation. In order to do the search successfully, we need to know three things basically

1. JQUERY
2. AJAX
3. PHP SCRIPT

How to search live data using ajax jquery | Jquery ajax search example

Here, we will be using a text search box to search the data from the database. When a user types in the search box, we will get the value with the help of onkeyup function whatever text is typed by the user.

Now we need to know about the ajax request. The ajax request requires four parameters to send the data. The parameters are mentioned below —

1. URL:- This is the name of the PHP file where ajax request is sent.