PHP 5.6 is the latest stable version of PHP available. The latest stable version of PHP available for Ubuntu is PHP 5.5.x, If you wan to PHP 5.6 or upgrade your existing PHP 5.x install to 5.6 follow this guide. PHP 5.6 can be installed using a PPA which makes it even more easier to install or upgrade to PHP 5.6.
- We need to add the PHP 5.6 PPA to our local repository database.
sudo add-apt-repository ppa:ondrej/php5-5.6
- Updating our local repository database.
sudo apt-get update
- Installing PHP 5.6
sudo apt-get install php5
All the extension that were available for PHP 5.x is available for PHP 5.6 and can be installed in the same old way as all other PHP extensions are installed using
php5-extension name extension name
If you already have PHP 5.x and want to upgrade to PHP 5.6 you can run a
sudo apt-get dist-upgrade