This can be really useful if two differentĪpplications/projects require different versions of PHP, and you are not using virtual machines. Phpbrew is a tool for installing and managing multiple PHP versions. Install the latest version with this command: The Homebrew core repository provides “formulae” for PHP 5.6, 7.0, 7.1, 7.2, 7.3, 7.4, and PHP 8.0. Homebrew is a package manager for macOS that helps you easily install PHP and various extensions. There are multiple ways to install the latest PHP version on macOS. MacOS comes prepackaged with PHP but it is normally a little behind the latest stable release. Learn about the built-in, command line web server.To start the server, run the following command from your terminal in your project’s web root: > php -S localhost:8000 With PHP 5.4 or newer, you can start learning PHP without installing and configuring a full-fledged web server. If you are not sure which version a function or feature is in, you can check the PHP documentation on the php.net website. Upgrading is easy, as there are not many backwards compatibility breaks. You should try to upgrade to the latest stable version quickly - PHP 5.6 is already End of Life. PHP 8.0 is a major update of the language and contains many new features and optimizations. The engine has been largely re-written, and PHP is now even quicker than older versions. PHP 8.x adds many new features over the older 7.x and 5.x versions. If you are getting started with PHP, start with the current stable release of PHP 8.0. Help make this website the best resource for new PHP programmers! Contribute on GitHubīack to Top Getting Started Use the Current Stable Version (8.0) The most recent version of PHP: The Right Way is also available in PDF, EPUB and MOBI formats. PHP: The Right Way is translated into many different languages: This is a living document and will continue to be updated with more helpful informationĪnd examples as they become available. Instead offer suggestions for multiple options, when possible explaining the differences This website will also not tell you which tools to use, but To give seasoned pros some fresh ideas on those topics they’ve been doing for years This website aims to introduce new PHPĭevelopers to some topics which they may not discover until it is too late, and aims Quick reference for PHP popular coding standards, links to authoritative tutorialsĪround the Web and what the contributors consider to be best practices at the present Propagating bad practices and insecure code.

There’s a lot of outdated information on the Web that leads new PHP users astray,

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