Step-by-step PHP tutorials from the freaks at PHP Freaks.

Providing a wide selection of PHP tutorials, from beginner to advanced.

Quality PHP tutorials from the folks at DevShed.

Fresh PHP articles from PHP Freaks.

Collection of PHP tutorials, beginner to advanced.

PHP tutorials, reference library and articles.

An excellent overview of PEAR written by Lukas Smith.

Articles relating specifically to PHP and related technologies.

PHP articles and tutorials, plus CSS, Linux and SQL info.

PHP tutorials and articles.

Good collection of PHP tutorials.

PHPNerds features a wide variety of articles and tutorials related to PHP programming and design, tailored for both beginners and expert programmers.

Where PHP professionals meet for articles, tutorials and a Yahoo discussion group.

PHP code snippets and free scripts, tutorials and articles.

PHP tutorials, articles, tips & tricks.

Collection of PHP articles.

Tips and tutorials, plus a scripts repository.

PHP & MySQL tutorials, source code, services and editors.

An excellent source for coding guidelines, coding standards and coding best practices in PHP web development. Easy-to-read, comprehensive, fun and practical articles about PHP security, test-driven development, refactoring and a whole range of other topics that make you a better PHP programmer.