Free web programming components as PHP class scripts.

Simple yet powerful PHP class to parse RSS.

Full featured email transfer class for PHP.

AMFPHP is an open-source Flash Remoting gateway. AMF is a very lightweight binary format that is a lot faster than XML. Remoting is the way to go if you're looking to build robust, fast and secure RIAs.

Allows reading, writing and display of JPEG metadata formats.

ActiveState's PHP Cookbook is a collaborative collection of techniques from the PHP community.

phppdflib is a class written in php that presents an easy to use API for generating PDF files dynamically.

SabreAMF is an AMF client and server for PHP5.

Phoogle Maps (pronounced like Foogle Maps) is a PHP class that integrates itself with the Google Maps API and with the geocoder.us database to make an easy to use interface to display Google Maps on your site. With about 5 lines of PHP code you can displa

phpFlickr is a class written by Dan Coulter in PHP4 to act as a wrapper for Flickr's API. Methods process the response XML and return a friendly array of data to make development simple and intuitive.

Monte Ohrt's PHP resources which he has either written or contributed to.

phpThumb() uses the GD library to create thumbnails from images (JPEG, PNG, GIF, BMP, etc) on the fly.

A set of PHP classes and library functions to help facilitate building, debugging, and rendering of XML, HTML, XHTML, WAP/WML Documents, and SVG images as well as complex HTML widgets.

Simple class that makes it easy, with a couple lines of code, to get a sortable list (or sortable just about anything) onto a page and to translate the result into a PHP array.

Freetag is an easy tagging and folksonomy-enabled plugin for use with MySQL-PHP applications. It allows you to create tags on existing database schemas, and access and manage your tags through a robust API.

PHPCodeAnalyzer is a small class to look at a php script and tell you what functions etc its using.

Rrom the makers of the SPAW WYSIWYG editor comes Solmetra Maps, a class that allows you to display Google Maps in your application.

Vogoo is a free PHP LIB you can use to easily add collaborative filtering features (personalization) to your website.

Swift is a fully OOP library for sending e-mails from PHP websites and applications. It does not rely on PHP's native mail() function; instead, Swift communicates directly with an SMTP server or a MTA binary to send mail quickly and efficiently.

TinyButStrong is a library that enables you to create HTML pages dynamically. It's a Template Engine for the PHP language. It enables you to easily display information from your database, but also to seriously harmonize and simplify your PHP programming.

FeedCreator.class.php provides an easy way to create RSS feeds from within PHP using easy to use classes.

Classes for creating Excel documents with PHP.

Yawp is Yet Another Web Programming foundation for PHP applications. It is a single PEAR-compliant class that encapsulates a number of other PEAR classes, and ties them all together with a simple configuration file.

A simple, portable PHP class with full TrackBack capabilites.

A library of common PHP functions.

Beautify PHP is a PEAR package that tries to reformat and beautify PHP source code files automatically. Included is a web frontend.

PHPGeocache is a free toolkit implemented in PHP which allows everyone to integrate geocaching information into their website.

BunnyRegex is a class wrapper around the preg_* functions of PHP that makes working with regular expressions less like fumbling with ancient Norse runes and more like actual programming.

A simple PHP class for retrieving image information from Flickr. Improves the way the images are displayed. XHTML/CSS/Javascript user interface.

RSSWriter is a convenience class for generating RSS 1.0 feeds with PHP.

A library of high quality PHP classes for the creation of dynamic websites and contentmanagement applications.

PHP Input Filter is a class that allows developers to easily filter input.

Object-Oriented Jabber Building Blocks for PHP 5.

PHP feed finder is a PHP class that finds all the URLs for all RSS and ATOM feeds that appear on a given as well as OPML outline documents from a Web page. It will convert any relative links that are found into absolute links. The only required input is the URL of the Web page to be scanned for links.