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Articles
Writing Secure PHP, Part 4
The fourth part of the Writing Secure PHP series, covering cross-site scripting, cross-site request forgery and character encoding security issues.
Preload Images with CSS
How to preload images using CSS and so avoid delays with rollover effects.
Writing Secure PHP, Part 1
Learn how to avoid some of the most common mistakes in PHP, and so make your sites more secure.
Caching output in PHP
High-traffic sites can often benefit from caching of pages, to save processing of the same data over and over again. This caching tutorial runs through the basics of file caching in PHP.
