This book is intended for anyone starting out with PHP programming. If you've previously worked in another programming language such as Java, C#, or Perl, you'll probably pick up the concepts in the earlier chapters quickly; however, the book assumes no prior experience of programming or of building Web applications.
That said, because PHP is primarily a Web technology, it will help if you have at least some knowledge of other Web technologies, particularly HTML and CSS.
Many Web applications make use of a database to store data, and this book contains three chapters on working with MySQL databases. Once again, if you're already familiar with databases in general - and MySQL in particular - you'll be able to fly through these chapters. However, even if you've never touched a database before in your life, you should still be able to pick up a working knowledge by reading through these chapters.
A solid introduction to writing powerful web applications using PHP 5.3 As one of the most popular open-source web-programming languages in use today, PHP is an ideal server-side scripting language that connects HTML-based web pages to a backend database for dynamic content. It allows you to create anything from a simple form-to-email script to a web forum application, a blogging platform, or a content management system. This guide introduces the PHP language and shows how to write powerful web applications using PHP.
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Looks at the ways that PHP programs interact with web servers and other technologies such as HTML
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Teaches you how to build robust web applications and change the flow of your scripts with decisions and loops
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Examines ways to create and use strings, arrays, objects, functions, and files in your scripts
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Shares tips for creating interactive web forms in PHP, as well as capturing user input
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Unveils methods for preserving an application's state between page views
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Offers advice on how to work with MySQL databases using PHP
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Includes best practices for using PEAR to speed up your application development
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Presents techniques for manipulating XML from within your PHP scripts
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Walks you through the creation and manipulation of web graphics using PHP
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