How to Install PHP DOM Extension in Ubuntu 22.04?

Hello,

This tutorial is focused on how to install php dom extension in ubuntu. you can see ubuntu php install php ext-dom extension. We will use install php dom extension ubuntu 20.04. This article will give you a simple example of install php dom extension ubuntu. follow the below example for ubuntu install php dom extension.

We can install php dom extension using php-xml library. i will give you following list of commands to install php xml extension in ubuntu 22.10, ubuntu 22.04, ubuntu 21.10, ubuntu 21.04, ubuntu 20.04, ubuntu 18.04 and ubuntu 16.04 server.

Install php-dom Extension:

Solution:

You need to run both commands one by one:

sudo apt-get install php-xml

Solution for PHP 8.3

You need to run both command one by one:

sudo apt-get install php8.3-xml

Solution for PHP 8.2

You need to run both command one by one:

sudo apt-get install php8.2-xml

Solution for PHP 8.1

You need to run both command one by one:

sudo apt-get install php8.1-xml

Solution for PHP 8.0

You need to run both command one by one:

sudo apt-get install php8.0-xml

Solution for PHP 7.4

You need to run both command one by one:

sudo apt-get install php7.4-xml

Solution for PHP 7.3

You need to run both command one by one:

sudo apt-get install php7.3-xml

Solution for PHP 7.2

You need to run both command one by one:

sudo apt-get install php7.2-xml

Restart Apache Server:

Now, restart apache2 server using following command:

sudo service apache2 restart

Check php-dom Extension Installed:

Here, we will run following command to check extension is installed or not:

php -m | grep -i dom

You can check if the xml extension is enabled by creating a PHP file with the following content and accessing it through your web browser:

<?php
phpinfo();
?>

Look for a section that mentions "dom." If you see it, the extension is successfully installed and enabled.

Please note that the package name (php-xml) and web server commands may vary slightly depending on your PHP version and web server. If there are any changes in Ubuntu 22.04, make sure to check the official documentation or community resources for the most up-to-date information.

I hope it can help you...