| 
  
    | 
 
  
  
    | An Introduction to 
      Classes (Zend) - http://www.zend.com/zend/tut/class-intro.php The tutorial guides you through the construction of a 
      simple, security-related class that performs some basic security functions 
      for a web site: checking user logons.
 |  
    | Authenticate 
      and Track Users with PHP (Webmonkey) - http://hotwired.lycos.com/webmonkey/00/05/index2a.html Learn how authentication, cookies, and sessions can add 
      security and a personal touch to your site.
 |  
    | Ben's PHP 
      Tutorial - http://www.drushell.com/php/tutorial/ Simple tutorial that introduces people to the world of 
      PHP software development. Topics covered are variables, arrays, forms, 
      files, SQL databases, etc. End of tutorial demonstrates a full PHP 
      application with source.
 |  
    | Blobbing 
      Data With PHP and MySQL (Devarticles) - http://www.devarticles.com/c/a/MySQL/Blobbing-Data-With-PHP-and-MySQL Showing how to store and retrieve binary data in a MySQL 
      database by using PHP.
 |  
    | Build your own Web Service 
      with PHP and XML-RPC - http://www.sitepoint.com/article/827/4 Harry takes us one step further into the world of Web 
      Services. Here he explains how to build your own Web Service - a news feed 
      - using PHP and XML-RPC.
 |  
  
  
    | caiPHP - http://www.caiphp.com/ Tutorials and code snips directed to those who are learning 
      PHP.
 |  
    | Classes and PHP 
      (PHPBuilder) - http://www.phpbuilder.com/columns/rod19990601.php3 A description in plain English of what classes are, and 
      how they can make your project easier to complete and 
    extend.
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    | Comprehensible 
      PHP Code (PHPBuilder) - http://www.phpbuilder.com/columns/nair20011003.php3 A good programmer makes her code look so simple and 
      comprehensible that any other programmer can understand it and appreciate 
      it.
 |  
    | Configuration 
      Manipulation With PHP Config (Dev Shed) - http://www.devshed.com/c/a/PHP/Configuration-Manipulation-With-PHP-Config/ This article introduces a toolkit designed specifically 
      for manipulating configuration files, thereby reducing the number of lines 
      of code needed to read and modify application variables. This toolkit is 
      written in PHP and implemented as a class, suitable for use in any 
      PHP-based application and accessible via standard OO 
      techniques.
 |  
    | Database 
      Abstraction With PHP (Dev Shed) - http://www.devshed.com/c/a/PHP/Database-Abstraction-With-PHP/ Take a look at the PEAR database abstraction layer, one 
      of the coolest PHP widgets out there.
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    | Database Enabled 
      Websites - http://www.awtrey.com/support/dbeweb/ A tutorial on using PHP3 and MySQL to develop database 
      enabled applications for websites.
 |  
    | Encryption and 
      Decryption using PHP and GnuPG (Zend) - http://www.zend.com/zend/tut/tutorial-brogdon.php The purpose of this article is to show you how to 
      encrypt and decrypt information with GnuPG using PHP. Most of the major 
      Linux distributions will install GnuPG upon request. Otherwise you can get 
      it by going to http://www.gnupg.org.
 |  
    | Error Handling: 
      Stepping beyond True/False Results (Zend) - http://www.zend.com/zend/tut/tutorial-eckhouse.php This article teaches you to handle errors in an elegant 
      manner, and looks at how to handle PHP script errors as well as passing 
      around your own errors with the PEAR module: 
  PEAR_Error.
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    | File 
      And Directory Manipulation, Part 1 (Dev Shed) - http://www.devshed.com/c/a/PHP/File-And-Directory-Manipulation-In-PHP-part-1/ PHP comes with a full-featured file and directory 
      manipulation API that allows you (among other things) to view and modify 
      file attributes, read and list directory contents, alter file permissions, 
      retrieve file contents into a variety of native data structures, and 
      search for files based on specific patterns. This file manipulation API is 
      both powerful and flexible - two characteristics that will endear it to 
      any developer who's ever had to work with file manipulation 
      commands.
 |  
    | File 
      And Directory Manipulation, Part 2 (Dev Shed) - http://www.devshed.com/c/a/PHP/File-And-Directory-Manipulation-In-PHP-part-2/ This second segment of the tutorial on the PHP 
      filesystem API takes you into deeper waters, showing you how to copy, 
      delete and rename files; scan directories; work with uploaded files over 
      HTTP; perform pattern matches on file names; and read and write to 
      processes instead of files.
 |  
  
  
    | Getting 
      Intimate With PHP's Mail() Function - http://www.devarticles.com/c/a/PHP/Getting-Intimate-With-PHP%26%2339%3Bs-Mail%28%29-Function PHP's Mail() function is a great way to send mail using 
      a simple and standard interface that hides the complexity and quirks of 
      various system programs that are responsible for sending mail. This 
      tutorial will introduce you to the basics of sending mail from PHP 
      scripts.
 |  
    | Gimpster - http://www.gimpster.com/wiki/PhpTutorial Introductory tutorial geared towards those with little 
      to no PHP experience.
 |  
    | How To Compile PHP 4 
      and Apache 2 from Source On Linux - http://www10.brinkster.com/ssruprai/comphp.asp Provides detailed, step-by-step information on compiling 
      PHP 4.2.0 as an Apache 2.0 shared module on a Linux 
    system.
 |  
    | Implement 
      Bayesian Inference Using PHP - http://www.opensourcetutorials.com/tutorials/Server-Side-Coding/PHP/implement-bayesian-inference-using-php-1/page1.html Conditional probability -- the probability of observing 
      one event as a result of having observed another event -- is a potentially 
      important factor in designing intelligent Web applications. Paul Meagher 
      introduces Bayesian inference by discussing the basic mathematical 
      concepts involved and demonstrating how to implement the underlying 
      conditional probability calculations using PHP.
 |  
    | Installing 
      Apache, MySQL, and PHP on Linux - http://www.hostlibrary.com/installing_apache_mysql_php_on_linux This tutorial is designed to guide through the initial 
      steps of setting up Apache, MySQL, and PHP on 
  Linux.
 |  
  
  
    | Installing 
      Apache, PHP, and MySQL - http://www.webmasterstop.com/tutorials/apache-php-mysql-installation.shtml An indepth article that offers a step by step guide on 
      setting up a home server for website development and 
    testing.
 |  
    | Microcyb's CyberCMS Web 
      Development PHP Tutorials - http://www.microcyb.com/?m=c&c=36 Collection PHP tutorials with code 
      examples.
 |  
    | Open Source Licensing 
      For PHP Scripts - http://www.phpfreaks.com/tutorials/19/0.php Open Source licensing for PHP scripts. Open Source means 
      that your software is entirely free for use, to anyone, and any user may 
      modify the software to fit his own needs. To launch an open source 
      application, you have to apply the GNU GPL License.
 |  
    | PHP 
      / MySQL Scripts & Tools - http://www.waiheke.co.nz/php Helpful php codes samples.
 |  
    | PHP / MySQL 
      Tutorial (Webmonkey) - http://hotwired.lycos.com/webmonkey/99/21/index2a.html Tutorial to make a dynamic site using PHP and 
      MySQL.
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    | PHP 
      and MySQL (Webmonkey) - http://hotwired.lycos.com/webmonkey/programming/php/tutorials/tutorial4.html Three-part tutorial covers installation, basic scripts, 
      forms, and advanced topics.
 |  
    | PHP and 
      Regular Expressions 101 (WebReference) - http://www.webreference.com/programming/php/regexps/ This tutorial steps through the POSIX-compliant regular 
      expression functions in PHP in a straightforward 
  manner.
 |  
    | PHP Manual - http://www.php.net/manual/en/ Complete and hyperlinked manual documents and explains all 
      elements of PHP. Includes FAQ section and user 
  comments.
 |  
    | PHP Programming 
      Goodies - http://php-programming-goodies.euweb.cz/ PHP programming tips and tricks.
 |  
    | PHP/MySQL 
      Tutorial - http://www.createafreewebsite.net/phpmysql/phpmysql_introduction.html The lessons provided in this PHP/MySQL tutorial are 
      short and simple. You'll learn to create and manipulate a simple database 
      of names and birthdates.
 |  
  
  
    | PHPExamples.net - http://www.phpexamples.net/ Tutorials, code snippets regarding PHP. 
Forums.
 |  
    | phptutorials.cjb.net - http://www.ants.reactor-overload.net/ucis/php/ A free tutorials and advice on installing and using 
      Apache, PHP and MySQL, primarily on Windows (WAMP).
 |  
    | Pitfalls 
      of Transactions with PHP (ONLamp) - http://www.onlamp.com/pub/a/php/2003/12/18/transaction_pitfalls.html Database transactions are important for data reliability 
      and consistency. Used properly, they can prevent many types of errors. 
      Used improperly, they can cause many other kinds of errors. Kimberlee 
      Jensen demonstrates using transactions with PHP well.
 |  
    | Pixoratic's Programming the 
      Backend - http://www.pixoratic.com/ Tidbits and tutorials in programming with PHP.
 |  
    | PRCE: Perl Compatible 
      Regular Expression In PHP - http://www.tote-taste.de/X-Project/regex/ Article on perl compatible regular expressions. 
      Describes the basics as well as PCRE's special features such as ungreedy 
      matching, lookaheads or the evaluation 
  modifier.
 |  
  
  
    | Serving 
      XHTML with the correct mime type using PHP - http://www.workingwith.me.uk/articles/scripting/mimetypes/ Describes how to send XHTML with the correct mime type 
      safely using PHP. Includes the ability to "fall back" to HTML if the 
      viewing web-browser does not support XHTML.
 |  
    | Simple Introduction 
      To Classes - http://www.phpdeveloper.org/section/tutorial/47 By the end of this tutorial, you'll have a better 
      understadning of what classes are and what they are good for. Classes can 
      be very powerful when used right and can save you a lot of work (and 
      typing) in the long run.
 |  
    | Simple 
      Linear Regression With PHP - http://www.opensourcetutorials.com/tutorials/Server-Side-Coding/PHP/simple-linear-regression-php-1/page1.html In contrast with other open source languages like Perl 
      and Python, PHP lacks a robust community effort to develop a math library. 
      This article provides an example of a PHP math library called 
      SimpleLinearRegression that demonstrates a general approach that can be 
      used to develop PHP math libraries.
 |  
    | Static Free Energy 
      (Zend) - http://www.zend.com/zend/tut/tutorial-potter.php This tutorial will show you how to produce static html 
      pages using PHP. This is important if you want the benefits of using PHP 
      to build sections of a site where the content of the pages doesn't change 
      very often.
 |  
    | Template Example with PHP 
      Includes - http://www.ibdhost.com/help/templates/ Show how to use 'php includes' inside a 
      template.
 |  
  
  
    | Ten 
      Security Checks for PHP (ONLamp) - http://www.onlamp.com/pub/a/php/2003/03/20/php_security.html Though it's easy to create sites in PHP, it's not immune 
      to sloppy coding. Clancy Malcolm explains how to recognize and fix 
      potential security holes.
 |  
    | Tizag 
      PHP Tutorial - http://www.tizag.com/phpT/ A PHP tutorial that covers all the basics of PHP. It is geared 
      towards web developers with little or no PHP 
  experience.
 |  
    | Website Publisher 
      - Saving Resources with phpCache - http://www.websitepublisher.net/article/phpcache/ Tutorial explains how to implement the phpCache script 
      and use it to keep your database server load low.
 |  
    | Website 
      Publisher - Search Engine-Friendly URLs - http://www.websitepublisher.net/article/search_engine_friendly_urls/ Article describes three ways to make your URLs search 
      engine friendly using PHP.
 |  
    | Website 
      Publisher - Using Cookies in PHP - http://www.websitepublisher.net/article/php_cookies/ Learn how to set and read cookies using the PHP 
      scripting language.
 |  
  
  
    | dev Articles - 
      PHP - http://www.devarticles.com/c/b/PHP/ PHP tutorials ranging from installing PHP on windows to 
      creating bar charts.
 |  
    | Dev Shed - http://www.devshed.com/c/b/PHP A wide range of tutorials and articles with a growing 
      PHP section.
 |  
    | DevCentral - http://devcentral.iftech.com/articles/PHP/ Provides tutorials for designing PHP scripts. Requires 
      free registration to view articles.
 |  
    | Developer.com PHP Articles and 
      Tutorials - http://www.developer.com/lang/php/ Catering to novice and mid level webmaster/programmer; 
      developer.com has tutorials on what you need to get started with PHP 
      though how to validate e-mail addresses.
 |  
    | DeveloperTutorials.com 
      - PHP Tutorials - http://www.developertutorials.com/tutorials/php/ A large collection of PHP tutorials by some of the top 
      programmers in the industry.
 |  
  
  
    | DotGeek.ORG - http://www.dotgeek.org PHP tutorials and code snippets submitted by 
    members.
 |  
    | JustPhukit.com - http://www.justphukit.com/php/php-tutorials-1.php A resource of PHP tutorials and articles for programmers 
      and developers.
 |  
    | LinuxGuruz - http://www.linuxguruz.org/z.php?id=3 Features tutorials and tips about installing PHP on 
      Linux. Also includes several quick tips for performing very specific 
      tasks.
 |  
    | mtWeb 
      PHP Articles - http://martin.f2o.org/php/ Tutorials on PHP, PEAR, PHP with MySQL and PHP on Apache. 
      Downloadable code is available. Visitors can comment on 
      articles.
 |  
    | O'Reilly Network: PHP 
      DevCenter - http://www.onlamp.com/php/ O'Reilly Network's source for PHP developer news and 
      information.
 |  
  
  
    | OpenDeveloper.org's PHP 
      Resources - http://www.opendeveloper.org/PHP/ A collection of PHP tutorials and code 
      samples.
 |  
    | OpenSourceTutorials.com 
      - PHP Tutorials - http://www.OpenSourceTutorials.com/tutorials/Server-Side-Coding/PHP/ PHP tutorials ranging from beginner to advanced written 
      by geeks all over the world.
 |  
    | PHP Freaks - http://www.phpfreaks.com/tutorials.php This is a collection of tutorials that were written by 
      the authors of phpfreaks.com. All tutorials in this section are maintained 
      on their servers and they have a section for each tutorial that allows 
      comments and ratings.
 |  
    | PHP 
      Hideout - http://www.phphideout.com/ Resource site with tutorials and articles from beginner to 
      advanced levels.
 |  
    | PHPbuddy - http://www.phpbuddy.com/ PHP and MySQL articles, code snippets and 
    tutorials.
 |  
  
  
    | Web Developer's 
      Virtual Library - http://www.wdvl.com/Authoring/Languages/PHP/ Tutorial collection includes a brief summary of the 
      topic for each lesson.
 |  
    | Webmonkey's 
      PHP Collection - http://hotwired.lycos.com/webmonkey/programming/php/ Various simple tutorials that teach PHP through lessons 
      that result in a useful product.
 |  
    | Zend.com Tutorials - http://www.zend.com/zend/tut/ Ranging from beginner to 
advanced.
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