WikiPage''''''s about PHP (click on topic name above for an automatically-generated list)
	* PhpLanguage - the main page about the language
	* PhpIdioms
	* TemplatingInPhp
	* PhpProsAndCons
	* WhyWeLovePhp
	* PhpDiscussion

PHP Projects
	* PhpLib
	* EzPublish

Unit Testing In PHP
	* PhpUnit
	* SimpleTest - similar to PhpUnit, but with MockObject support and WebTester.

PHP Programming
	* DetectingCodeSmellsInPhp
	* PhpSingleton
	* IwannaLearnPhp
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External links of interest
	* http://www.php.net - With the best online manual anywhere
	* http://www.phpdeveloper.org - PHP Developers Network, news/portal site.
	* http://www.phppatterns.com - A pattern site specific to PHP
	* http://www.php-help.net - PHP Help: PHP examples and source codes
	* http://www.sitepoint.com - SitePoint's advanced PHP forum is the best around.
	* http://www.phptherightway.com - PHP 'best practices' guide
	* http://phpframeworks.com - There do seem to be a lot of them.
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PHP Books
	* http://www.php-help.net/web-books - PHP Books
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Pages with Minor PHP Discussions
	* AlwaysUseBracesOnIfThen
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PHP Wikis

There are a growing number of Wikis written in PHP, the PhpHypertextPreprocessor scripting language. See the PHP section in WikiEngines for more.

Here is a list of "active" PHP WikiWiki sites as of June 28, 2003:
	* PhpWiki (1MB+ download with 600 files, GPL, flat files, should be comprehensive but wow, 600 files?).
	* WikkiTikkiTavi (29K & 40 files, GPL, many reference links, the latest is version .25 on Source Forge MySQL. Really nice). The instructions are sparse, but there a lot of sites using it.
	* PhikiWiki (Small 6-8 program files, flat files, but it wanted to write outside of it's directory -- which I don't allow, but their demo did look nice).
	* CoTeia (Links off to a site in Brazil (.br) & is in Portuguese).
	* PukiWiki (Japanese site).
	* WikiPedia (Probably overkill for most sites... GPL, MySQL, but be warned, it has a lot of hard-coded strings and features specific to the Wikipedia encyclopedia.)
	* ErfurtWiki (450K download, very few files, Public Domain, flat files, dbm or mysql/postgres, Funky plugin interface, extensive documentation.)
	* AnotherPHPWiki (more info here?)
	* WakkaWiki (272K 40 files BSD? license, MySQL, very easy install)
	* PmWiki (Nice features, easy install)
	* BlenderWiki (This one links to a web site in the Netherlands (.nl) won't come up).
	* BlastWiki (Links to a page stating BlastWiki in no more).

Here is a list of WikiLikeThing''''''s:
	* EditThisPagePhp

The following PHP Wikis look dead, please update this list if if the come back to life:

	* MiniWiki (This one looks dead).
	* AnotherPhpWiki (The web site is dead).
	* WikLink (a wiki to manage links)
	* Wiki Type Framework (Maintainer lost time, website is no longer active)
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People Using PHP
 
	* JonathanArkell
	* AndrewBauserman
	* MarcusBaker
	* Adrian Kubala
	* AndrejKvasnica
	* AnnetteTruong
	* StephenThorne
	* DanPierce
	* MartySchrader (This is the way to do web applications under Linux!)
	* MarlboroMan (a group of PHP users)
	* DexenDeVries
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PHP User groups

	* PhpLondon at http://www.phplondon.org/wiki/
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It's hard to search for pages that are actually ''about'' PHP, since many URLs contain ".php" - so this Category should be more useful than most. Or in Google you can try adding intext:php to your query.

Volunteer categorizers are always welcome; start here: http://www.c2.com/cgi/fullSearch?search=php
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See: LanguageGotchas

CategoryCategory, CategoryWebDesign, CategoryProgrammingLanguage