24 of 24 people found the following review helpful:
5.0 out of 5 stars
A reference every PHP programmer should have, January 3, 2007
This review is from: PHP Cookbook: Solutions and Examples for PHP Programmers (Paperback)
This is my first O'Reilly book in the "Cookbook" series. At first I thought this book would probably contain the code and instructions for building a couple of web applications such as a shopping cart or a blog engine. This isn't that book. Rather it provides the reader with code snippets that can be used as building blocks for all kinds of applications. If I had to describe this book in one sentence I would say it is as if the author took down all the "Hmm..., I wonder how that is done?" questions and created an answer key.
One thing I like about this book is that the authors don't waste the first few chapters trying to teach or give an overview of the language. Instead they hop right into the usage of the language that relates to real world stuff.
So here is a brief overview. The book covers PHP 5 and goes over many of the new and improved features. The first six chapters provide recipes for more basic subjects (strings, numbers, dates & times, arrays, variables, and functions. Again, this isn't an intro to PHP, that is another book such as Programming PHP from O'Reilly. This is that book you reach for once you have moved from PHP basics and are ready to build some real world stuff.
By chapter seven the authors are discussing classes and objects. I like using classes when coding in C++, so this is a good chapter for those who like OOP. The next nine chapters go over web stuff starting out with basic things like cookies, forms, and databases. Then the authors go into more advanced areas like session management, XML, automation and web services (REST, SOAP, Mail, FTP, LDAP, and DNS to name a few).
The next chapter [17] is on the topic of graphics. This is a cool chapter if you like to create dynamic images. Things like creating a button image on the fly, or generating charts. Graphics are great to have a knowledge of because everyone likes graphical presentation of data and this chapter can help you get there.
Chapter 18 is on security and encryption which I found rather helpful. No one wants there web application to be the link that allows data to be compromised, and this chapter deals with many of those problem areas. Chapter 19 covers localization, chapter 20 is on debugging and testing. The debugging section does a great job of getting a person setup with the tools they need to properly debug an application including creating your own exception class. This is an outstanding chapter that every programmer can appreciate since every application needs debugging.
The remaining chapters cover performance tuning, regular expressions, files, directories, command line PHP, PERL and PECL. Being a Perl guy I found it interesting to see how the authors utilized regular expressions in PHP. And the chapter on command-line PHP was outstanding; I thought the recipe for creating a PHP command shell was pretty cool.
CONCLUSION
--
This book is like having the answer key to most of the random questions a person comes up with when writing code. I found this book to be very useful, it will be one of those references that I keep close, and gets very little shelf time. It is a solid book. It is hard to say what parts I liked best because this is one of those books that you like and must have, but then as time goes on and you use it more and more its value grows. This is an excellent book and I would strongly recommend it the PHP users that want to move to the next level.
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6 of 6 people found the following review helpful:
4.0 out of 5 stars
PEAR DB, December 6, 2006
This review is from: PHP Cookbook: Solutions and Examples for PHP Programmers (Paperback)
This is basically an excellent book. A lot of very useful stuff. Unlike the online PHP manual, it is on this technology called a book. This comes in handy on say a NYC subway train, where you want to brush up on some PHP, or find the solution for something you are working on.
One major warning though: all the database stuff (about 20-30 percent of the book) depends on the PEAR DB class. That is a great thing to use as are many of the PEAR classes. But there is certainly great PHP code that doesn't rely on PEAR DB.
Besides the db stuff the book has great examples with strings, numbers, I/O (files and directories), dates, etc. And being that I used to be a Reptile Biologist - you got to love that Iguana. If nothing else, just buy it for the cover.
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6 of 6 people found the following review helpful:
4.0 out of 5 stars
Good reference, September 1, 2006
This review is from: PHP Cookbook: Solutions and Examples for PHP Programmers (Paperback)
(My review refers to the 2003 edition).
This book has loads of information about stuff you do on a normal basis with PHP, including XML parsing, form processing, string and array manipulation, etc. I think the book is well written and indexed with good examples, but I think you won't get much more information than the PHP user manual.
In my opinion PHP has better free user documentation than all the other languages I use on a regular basis (Java, Ruby and PERL). You can download their user manual and PEAR manual in a whole bunch of formats, including CHM, which gives you the ability to browse it like any other Windows help file (which gives you the ability to search). Most of the points in this book are covered in the same depth in the PHP user manual and you don't have to pay for it.
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