PHP Reference: Beginner to Intermediate PHP5
by Mario Lurig
Number of pages: 163
A collection of over 250 PHP functions with clear explanations in language anyone can understand, followed with as many examples as it takes to understand what the function does and how it works. This book includes numerous additional tips, the basics of PHP, MySQL query examples, regular expressions syntax, and two indexes to help you find information faster: a common language index and a function index.
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by Davey Shafik - O'Reilly Media
PHP 7 -- the most dramatic update to the language in over a decade -- has arrived. This book provides you with a short guide to the major changes in this new release, including a revamped engine, a bunch of new features, and lots of language cleanup.
by John Alphonse, Justin Kestelyn - Oracle
If you are looking to combine the robustness of the Oracle engine with the simplicity, performance, and ease-of-use of PHP, you are bound to find several interesting recipes here, that will help you take full advantage of both technologies.
by Matt Curry - PseudoCoder.com
Free e-book about the CakePHP Framework. It covers topics that are generally missed in the beginner books that are on the market. This book isn't meant for people wanting to learn CakePHP, use it if you want to improve your CakePHP skills.
- PHP Security Consortium
This guide is the flagship project of the PHP Security Consortium, an international group dedicated to promoting secure programming practices. The guide offers information pertaining to a number of common security concerns for all PHP developers.