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 My SQL databases. Once again, if you’re already familiar with databases in general — and My SQL 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.
Spis treści
Introduction xxvii
Part I: Getting Up and Running with PHP
Chapter 1: Introducing PHP 3
Chapter 2: Your First PHP Script 11
Part II: Learning the Language
Chapter 3: PHP Language Basics 33
Chapter 4: Decisions and Loops 51
Chapter 5: Strings 73
Chapter 6: Arrays 101
Chapter 7: Functions 141
Chapter 8: Objects 165
Part III: Using PHP in Practice
Chapter 9: Handling HTML Forms with PHP 221
Chapter 10: Preserving State With Query Strings, Cookies, and Sessions 267
Chapter 11: Working with Files and Directories 297
Chapter 12: Introducing Databases and SQL 337
Chapter 13: Retrieving Data from My SQL with PHP 367
Chapter 14: Manipulating My SQL Data with PHP 403
Chapter 15: Making Your Job Easier with PEAR 441
Chapter 16: PHP and the Outside World 471
Chapter 17: Generating Images with PHP 507
Chapter 18: String Matching with Regular Expressions 539
Chapter 19: Working with XML 573
Chapter 20: Writing High-Quality Code 619
Appendix A: Solutions to Exercises 673
Appendix B: Configuring PHP 719
Appendix C: Alternatives to My SQL 757
Appendix D: Using PHP from the Command Line 765
Index 775
O autorze
Matt Doyle has worn many hats in his professional career, including working in the fields of system administration, computer training, software development, graphic design, and website creation.