About PHP
EasyApache allows you to easily install and modify PHP for your server.
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Advanced PHP Configuration
This document provides advanced PHP configuration file information.
Apache vs. PHP-FPM Bottleneck with Child Processes
Apache servers that use the `prefork` MPM with fewer server instances than the maximum number of PHP-FPM child processes may experience performance issues. This document explains how to resolve this dependency issue.
Configuration Values of PHP-FPM
This document lists the PHP-FPM system's configuration settings and their default values. This document also explains how to add additional settings to your system's PHP-FPM configuration.
Create Custom PHP Directives
This document explains how to add custom PHP INI directives to your system's PHP configuration.
EasyApache 4 and the ea-php-cli Package
The ea-php-cli package is EasyApache 4's replacement for the system-provided /usr/bin/php binary.
EasyApache 4 File System Layout
This document provides an abridged list of the main EasyApache 4 file locations.
How to Customize PHP Directives
The PHP .user.ini file allows you to customize PHP directives on a per-directory basis.
How to Install Drush
This document describes how to install the Drush application, which allows you to manage Drupal, a popular content management system (CMS).
How to Limit Available PHP Versions in the MultiPHP Manager
How to only display specific versions of PHP to a user.
How to Locate and Install a PHP Version or Extension
This document explains how to locate and install a PHP version or a PHP extension.
How to Manage Your php.ini Directives with PHP FPM
This tutorial explains how to manage php.ini file directives when you enable PHP-FPM.
How to Set PHP Version Recommendations
This document explains how to set PHP version recommendations that appear in cPanel's MultiPHP interface.
How to Set Up PHP Composer
Composer is a dependency and package manager for PHP.
PHP 8
This document discusses the key changes and limitations of PHP 8.
PHP FastCGI Process Manager - PHP-FPM
PHP FastCGI Process Manager (PHP-FPM) is an alternative FastCGI daemon for PHP that allows a website to handle high loads.
PHP Inheritance
This document explains how Apache determines a domain or virtual host's PHP version
PHP Module: Mcrypt
This PHP module provides an interface to the mcrypt library and supports encryption.
PHP Security Concepts
Web applications written in PHP may contain security vulnerabilities that malicious users can exploit to gain sensitive information about your system or your users.
PHP-FPM Code and FileSystem Layout for EasyApache 4
This document contains information about the PHP FastCGI Process Manager (PHP-FPM) daemon.