This tutorial will show you how to add such a text size switcher to your Web pages using PHP and CSS, thereby immediately making your Web site more accessible and scoring you useful brownie points from everyone over the age of 50.

Image_GIS is a PEAR package for PHP that allows you to add digital maps to Web sites using free downloadable GIS files. Learn how to use the Image_GIS package to add mapping functionality to a Web site.

Showing how to store and retrieve binary data in a MySQL database by using PHP.

Step by step tutorials describing how to build Apache and PHP on various Unix flavours, including how to build every component and library they depend on.

A series of labs describing the process of building modular, structured and valid XHTML Web pages using the PHP server-side scripting language.

A description in plain English of what classes are, and how they can make your project easier to complete and extend.

The Text_Diff PEAR class makes it possible to compare file contents in the PHP environment and render the output in various formats. This tutorial demonstrates this class in action, illustrating how you can use it to dynamically compare file contents ...

A good programmer makes her code look so simple and comprehensible that any other programmer can understand it and appreciate it.

Article by Sharon Machlis in ComputerWorld. Explainer on the PHP scripting language and what IT managers should know about it. Includes an interview with PHP creator Rasmus Lerdorf and links to other Web resources.

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, suit...