How to Autocomplete textbox using JavaScript and PHP

Javascript Autocomplete textbox helps the user to pick an item from the suggestion list based on the input. It occupies less space on the page. It’s designed to give you a smooth experience while using minimal space on your webpage, making your interface look neat and organized.

Data is not preloaded on the page. Instead, it dynamically loads data using AJAX as soon as the user starts typing.

In this tutorial, I show how you can create autocomplete textbox with MySQL database data using JavaScript and PHP.

How to Autocomplete textbox using JavaScript and PHP

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How to check Username Availability using JavaScript and PHP

When creating an online community, website, or social profile, it can be challenging to come up with a username that’s not already taken.

If the username is available, then the user can proceed with registration. If it isn’t, then the user must have to try again with a new username until they find one that is available.

This post will help you check username availability using JavaScript and PHP.

I am using the MySQL database in this tutorial.

How to check username availability using JavaScript and PHP

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