David Sklar Boeken

When it comes to creating dynamic web sites, the open source PHP language is red-hot property: used on more than 20 million web sites today, PHP is now more popular than Microsoft's ASP.NET technology. With our Cookbook's unique format, you can learn how to build dynamic web applications that work on any web browser. This revised new edition makes it easy to find specific solutions for programming challenges.PHP Cookbook has a wealth of solutions for problems that you'll face regularly. With topics that range from beginner questions to advanced web programming techniques, this guide contains practical examples -- or "recipes" -- for anyone who uses this scripting language to generate dynamic web content. Updated for PHP 5, this book provides solutions that explain how to use the new language features in detail, including the vastly improved object-oriented capabilities and the new PDO data access extension. New sections on classes and objects are included, along with new material on processing XML, building web services with PHP, and working with SOAP/REST architectures. With each recipe, the authors include a discussion that explains the logic and concepts underlying the solution.

Exploring the depths of human compassion and sacrifice, the narrative follows a character faced with the daunting choice of risking their own safety to rescue a stranger. As the story unfolds, themes of bravery, moral dilemmas, and the connections that can form between people in desperate situations come to the forefront, challenging the protagonist's values and instincts. The gripping plot invites readers to ponder the lengths one might go to for a life that seems only tangentially connected to their own.

PHP is a simple yet powerful open source scripting language that has become a big player in web development. Over a million web sites, from large corporate sites to small personal sites, are using PHP to serve dynamic web content. PHP's broad feature set, approachable syntax, and support for different operating systems and web servers make it an ideal language for rapid web development. The <i>PHP Cookbook</i> is a collection of problems, solutions, and practical examples for PHP programmers. The book contains a unique and extensive collection of best practices for everyday PHP programming dilemmas. For every problem addressed in the book, there's a worked-out solution or "recipe" -- short, focused pieces of code that you can insert directly into your applications. But this book offers more than cut-and-paste code. You also get explanations of how and why the code works, so you can learn to adapt the problem-solving techniques to similar situations. The recipes in the <i>PHP Cookbook</i> range from simple tasks, such as sending a database query and fetching URLs, to entire programs that demonstrate complex tasks, such as printing HTML tables and generating bar charts. This book contains over 250 recipes on the following topics: Working with basic data types, including strings, numbers, dates and times, and arrays PHP building blocks, such as variables, functions, classes, and objects Web programming, including forms, database access, and XML Useful features like regular expressions, encryption and security, graphics, internationalization and localization, and Internet services Working with files and directories Command-line PHP and PHP-GTK PEAR, the PHP Extension and Application Repository This book contains an impressive collection of useful code for PHP programmers, from novices to advanced practitioners. Instead of poking around mailing lists, online documentation, and other sources, you can rely on the <i>PHP Cookbook</i> to provide quick solutions to common problems, so you can spend your time on those out-of-the-ordinary problems specific to your application.

Tato kniha je nezbytným průvodcem po nejlepších a „free“ doplňcích PHP, které obohatí vaše webové aplikace o cennou funkcionalitu a vylepšení. Doplňky se zaměřují na přístup k databázím, robustní webové formuláře, stránkování, XML dokumenty, autentizaci uživatelů a další zajímavá témata. Autor se věnuje jak uživatelům PHP 5, tak i starším verzím. Mnohé nástroje mají omezenou nebo žádnou dokumentaci, a proto kniha obsahuje příklady použití, instalaci a konfiguraci těchto nástrojů. Ušetříte čas psaním kódu díky modulům jako Auth nebo HTML_QuickForm. Kapitola o Xdebug nabízí efektivní metody ladění, které překonávají tradiční metody jako print() nebo error_log(). Závěr se zaměřuje na zvyšování výkonu pomocí code cache, což je jednoduchý způsob, jak optimalizovat webový server bez nutnosti měnit existující kód. Kniha je rozdělena do několika částí, které pokrývají databáze, HTML, XML, networking a ladění. Každá část obsahuje konkrétní kapitoly zaměřené na specifické nástroje a techniky, které vám pomohou efektivněji pracovat s PHP a zlepšit vaše webové projekty.

Praktický průvodce nejrozšířenějším skriptovacím jazykem pro web.