Set up a php running environment on the server

Have you ever thought about setting up a PHP running environment on your own server to run some PHP-based web applications, such as WordPress or Drupal? In this article, we will discuss how to install and configure a PHP runtime environment on a Linux server.

First, you need to connect to your Linux server using an SSH client. If you don't have an SSH client installed yet, you can install it using PuTTY or a similar tool. You will also need to know your server's IP address and root administrator username and password.

Step One: Install Apache HTTP Server

Apache HTTP server is one of the most popular web servers in the world. This is because it is open source, free, and very easy to use. Apache can run on a variety of operating systems, including Linux, Windows, and MacOS. In this article, we will install Apache HTTP server on Linux server.

To do this, run the following command in the terminal:

sudo apt-get update
sudo apt-get install apache2 -y

This will update the apt software Package manager and install Apache2 server.

After the installation is complete, you can start the Apache server using the following command:

sudo systemctl start apache2.service

Now, you can enter your The IP address of the server and you will see the Apache server default page. This means your Apache server is already running.

Step 2: Install the PHP running environment

Next, we need to install the PHP running environment. To do this, run the following command in the terminal:

sudo apt-get install php libapache2-mod-php -y

This will install the PHP interpreter as well as PHP for use with the Apache server module.

Now, you can restart the Apache server using the following command:

sudo systemctl restart apache2.service

This will cause the Apache server to restart and start using PHP modules Parse PHP code.

Step Three: Test the PHP Installation

In order to test that PHP is correctly installed and functioning properly, we will create a simple PHP script and run it in a web browser.

Use your favorite text editor to create a file called test.php and copy and paste the following code into the file:

phpinfo();
?>

Save and close the file.

Now, upload the test.php file to the /var/www/html/ directory of your server.

Next, enter your server’s IP address into your web browser plus test.php and press Enter. For example, http://your_server_IP/test.php.

If everything goes well, you will see the PHP information page in your browser, which contains PHP version and configuration information.

If you see any error messages in your browser, please make sure you have installed Apache and PHP correctly and that the test.php file has been uploaded to the correct directory.

Conclusion

In this article, we introduced how to install and configure the PHP runtime environment on a Linux server. With these steps completed, your server is ready to run PHP web applications on Apache server. Using these steps as a basic guide, you can further understand and customize your PHP environment to meet your specific needs.

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