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PHP is a great programming language when it comes to using it as a backend for Android applications. And you will know how to use PHP for android application development.

It requires Android login as well as registration which are very common and essential scenarios.

You will certainly find the registration as well as login operation in all of the apps which want to gather user information.

Here, we will explore how PHP can be used for the backend for Android applications and set up a local server as well as MySQL database to assist in PHP web development.

We will essentially be developing registration and login application. We will be using the PHP script in order to connect to the MySQL database.

Android Login Registration

The very first step that you need to take is the creation of a backend web server. You will be doing in on any operating system, in our case, the Mac OS X and the XAMPP which can be used to set up the local Apache web server as well as MySQL database quickly.

Set up of XAMPP Server

XAMPP is a one-click installer software that creates an environment for the development of PHP, MySQL web applications. You can download and install XAMPP from the internet.

Launch the XAPP application after you installed it, and you will receive a screen. You can test your own server by means of opening http://localhost.

It will open up a new screen. Also, you need to check phpMyAdmin by means of opening http://localhost/phpmyadmin.

Now you have to test phpMyAdmin in the prescribed localhost, and you will be getting another screen. Time to test a sample PHP script. For this, you need to create a test. pho file and also add the code to execute it. The code with have?PHP starts opening tag for any of the PHP scripts.




It will also have ?> meant for closing tags like the closing bracket used in Java. In case you are using Mac OS X then go to the Applications>Xampp>htdocs.

Now create a new folder there, for instance, test_android, and then copy and paste the test.php which has been created before. Now open the URL which is http://localhost/test_android/test.php

MySQL Database Set Up

Open the phpMyAdmin by means of visiting the http://localhost/phpmyadmin. Now you need to select the Databases tab which is present in the left top of the headers row.

Provide a random name and then create it. This newly created empty database can be seen in the left sidebar. Now create a user table in this newly created Database.

Run a code, and you will end up with another screen. PHP development company should take care of this particular step as this is very crucial.

PHP connection to MySQL database

For connecting the PHP script to the MySQL database, you require three input values. The input and their default values for the XAMPP server are Host Name: localhost, MySQL username: root, and MySQL password: “which is blank.

The function mysql_connect() is the inbuilt function in order to connect to the MySQL database with different parameters. Now run http://localhost/test_android/test-connect.pjp and then see the output. In case it isn’t connected then restart the XAMPP servers.

Android Login Registration Application

Since we have discussed the basic setup of MySQL and PHP, now let’s get into Android Login Application. We will develop a sign-in/register application. We will check if the username, as well as email, are unique during the entire registration. First, DROP the Table users and then create a fresh table in the context of the specified application.

Project Structure for Android Login Registration

Now in this project, you will require the use of three libraries for the implementation of HTTP Calls in the application. The JSON parser class will be used for getting HTTP Calls as well as POST to the localhost and then return the response in the particular form of a JSONObject.

Why Use PHP As The Back-End For Android Applications?

PHP stands for Hypertext protocol. We have ample reasons to use PHP as the back-end for android applications. We have discussed them below will help you to know why use PHP for android application development?

  1. Versatile
  2. Robust Backend For Application
  3. Synchronization
  4. Wide Platform
  5. Database
  6. Framework

1. Versatile

PHP covers almost all web browsers. This facilitates easy and smooth working. Any code can run on all significant platforms.

2. Robust Backend For Application

PHP perfectly fits into the phrase “Old is gold”. Due to its huge time span, it has a wide range of databases and frameworks. A few of the most prominently-used frameworks are WordPress, Joomla, Drupal, Laravel, and Symphony.

A PHP development company understands the working of PHP in a better way. They know the way to structure it in order to make it consumer-friendly. It becomes easier for the user to continue with this strong framework.


3. Synchronization

PHP works in sync, meaning in series. You have to complete the first step in order to move to the next one. It executes code in sequence. This helps the user to be in order and perform a task in a structured manner.

4. Wide Platform

Content management systems such as WordPress are designed in such a way that they can be used by non-technical people as well. Android app development services are proficient with languages used for the back-end.

They know that PHP is the language of the masses. It significantly adds to the demand for PHP as there is a huge population contributing their thought using these frameworks as a medium. According to statistics, 78.9% are using PHP as a server-side programming language.

5. Database

PHP connects the site’s database to the browser, creating a smooth, user-friendly experience. The database being an integral component of the back-end, needs to work well. PHP is traditional so it works well with MYSQL, PostgreSQL, and MariaDB.

6. Framework

PHP is the world’s most popular back-end for android applications, with its framework being one of the main reasons behind its success. PHP provides a basic structure to build web applications.

It makes PHP easy and rapid to use. There are many different frameworks available in PHP to choose from. Some of them are CakePHP, FuelPHP, and Codeigniter.

Look for a Custom web development company and get the best result. It helps developers to write structured, feasible, and reusable codes.

By now, you have got enough reasons as to why PHP is the best back-end for android applications. PHP makes deployment and hosting easier. PHP is user–friendly, old, and in demand.


With this, you can use PHP as a backend for Android application development. You will essentially create an Android login with PHP as well as MySQL.

There are sample projects which contain the test_android folder that consists of PHP files. PHP will assist you in creating a robust backend for your application.

It will make the Android application more versatile and secure. It has all the necessary features and functionalities which makes the Android application quite effective.

Hire PHP developers who have knowledge of PHP as a backend for the Android application that you want for your business. Hope this blog will let you know more about how to use PHP for android application development.