PHP

PHP version

Each domain and subdomain can use its own PHP version. Choose the version in the PHP column on the Domains page.

You can choose from the versions installed on the server. By default the installer installs PHP 7.4, 8.0, 8.1, 8.2, 8.3, 8.4, and 8.5. The admin can change this list during installation with the --php-versions option.

Each version is installed with the extensions commonly used by CMSs and frameworks: mysql, mbstring, xml, curl, intl, zip, bcmath, opcache, gd, imagick, and soap.

php.ini settings

Each website runs in its own PHP-FPM pool, so the PHP settings of one website don’t affect other websites. You can change these settings:

Setting	Description
`memory_limit`	Memory limit per request, 64M to 2048M
`upload_max_filesize`	Maximum upload file size, 2M to 1024M
`post_max_size`	Maximum POST data size, 2M to 1024M
`max_execution_time`	Script execution time limit, in seconds
`max_input_time`	Time limit for reading input, in seconds
`max_input_vars`	Maximum number of input variables
`display_errors`	Show PHP errors on the page (on/off)
`date.timezone`	Default time zone