• .PHP Offical Page
    https://www.php.net/
    Downloads, documentation (manuals), FAQ, links..
  • ALT-PHP-FAQ.ORG
    http://www.alt-php-faq.org
    The home of the newsgroup alt.php, help and links php questions and answers
  • FAQTs: PHP
    http://www.faqts.com/knowledge_base/index.phtml/fid/51
  • Hot Scripts.com
    http://www.hotscripts.com/PHP
  • PHP Development
    http://forums.devshed.com/forumdisplay.php?f=5
    PHP Development forum discussing coding practices, tips on PHP, and other PHP-related topics.
  • PHP Help: PHP Freaks.com, Learn PHP, PHP Tutorials / Howto, Code Examples, PHP Scripts
    http://www.phpfreaks.com/
    PHP Freaks.com is a PHP and MySQL resource website for website design that has php tutorials mysql tutorials free php hosting tips tricks reference libraries and much more.
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    https://www.phpliveregex.com
    Test PHP regular expressions live in your browser and generate sample code for preg_match, preg_match_all, preg_replace, preg_grep, and preg_split!
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    PHP.net news server web interface
  • PHP5 InfoCenter - Zend - Resources & Information & Resources from PHP 5 Experts
    http://www.zend.com/php5/
    PHP 5 Straight from the Experts: What's New, Articles, Tutorials, Migration, In-depth, Zend Engine II, PHP5 Resources, Developers, Forums, Expert Q&A and more from Zend Technologies
  • PHP: PHP 5 ChangeLog
    http://www.php.net/ChangeLog-5.php
  • PHPBuilder
    http://www.phpbuilder.com
    The Resource For PHP Developers
  • PHPEveryWhere
    http://php.weblogs.com
    Articles, tutorials and free source code on PHP, with special emphasis on Microsoft Windows, ISAPI, COM, ODBC, databases, SQL, Apache, MySQL, installation procedures, GD and cross platform issues.
  • The PHP Resource Index
    http://php.resourceindex.com
  • ZEND
    http://www.zend.com
    A one-stop site for PHP-related information and support services. Free downloads, top-rated code snippets and applications, forums, tutorials, tips, articles, news, case studies, and more