Rating:  - Good book after slow start
I have been working with PHP for several years now yet the first part of this book had me pulling my hair out (whats left of it). Setting up the environment is tricky and it probably would of helped me if I had a stronger background in OO programming. With that said, this is a good book and I would recommend it to any intermediate level PHP developer.
Rating:  - Highly Recommended!
This book is easily the most useful and well-written PHP book I've ever read. It runs you through the complete development of a web application using PHP5, Zend Framework, Smarty, Ajax (via Prototype and Scriptaculous). It also includes a useful section on Deployment and Maintenance, which includes error handling/logging/reporting, database backup and restoration, and application deployment (dev, staging, production).
The book has a heavy focus on the Zend Framework, and does a better job of explaining (and using) the intricacies of it then any other book or online resources I've come across.
I would highly recommend this book to anyone looking to use PHP5 with the Zend Framework.
Rating: - Great... once you get going
I won't repeat what the others have said about how great this book is other than to say I agree with them. In addition, as what follows will prove, I am relatively new to PHP. What follows below is answers to two hurdles that I had troubles with 'getting going' - the first having to do with php configuration, and the second concerning Smarty. I simply hope, if you are new like me, the following will save you some head scratching.
First - php settings... While the author does go to extraordinary length to try to spell things out for the reader, one gotcha centers around your 'include_path' settings. The author failed to mention that his default include_path includes a '../include' entry. Without that, any attempt to run the application will report an error with the Zend Loader. A work-around is to simply use ini_set to add '../include' to the index.php file.
Second - Smarty. Installation of Smarty for this project is demonstrated for a unix environment. Being ignorant of that environment, I missed the fact that the author was copying 'Smarty/libs/smarty.class.php' and the rest to 'Smarty/smarty.class.php', etc... In that I already had Smarty installed in php5/include/Smarty/libs, I missed the elimination of the libs folder. So, if you are going to buy this book AND already have Smarty installed, you can do what I did... Go to line 11 in Templater.php to change the require_once to point to where your installation is. In my case, 'Smarty/libs/smarty.class.php'.
Rating: - Outstanding Demonstration of Php(Zend) and AJAX
After thoroughly going through every chapter in this book (somtimes several times to understand exactly how everything was linking together) I have an incredibly improved understanding on how you might go about building a more complex web application, and an advanced understanding of the MVC pattern.
Every section is extremely well laid out, and the code is explained in detail (in most cases.) The only times where an explanation is lacking are when an approach has been previously explained in the book. Use that memory!
I think if you really dig into and understand this code, you may find yourself well ahead of a lot of your peers.
I even had a problem with one piece of code, and the author was kind enough to reply to my e-mail and help me troubleshoot the problem. (It was my fault.)
Highly suggest this book!
Rating: - Great Book on the Zend Framework.
The only quip I have with this book is the title "Practical Web 2.0 Applications with PHP" it should be called "Practical Zend Framework Applications using PHP"
There is not one example in the book that doesn't use the Zend Framework. That being said the Zend Framework is a great framework - by far the best web framework I've seen. I'm PhD student in Computer Science at UCLA whose dissertation research involves the web. I've used a lot of web applications and frameworks. Symfony, Drupal, Joomla, Ruby on Rails, etc.
Most of these applications and frameworks just suck - that is, it is more work using them than not using them and many severely limit what one can ultimately do.
I like Ruby on Rails but I love the Zend Framework. There are two big differences between the Zend Framework and Ruby on Rails: 1) they both promote MVC style programming but Ror forces you to use it everywhere and the Zend Framework allows you to mix MVC with simply using their framework as a library wherever you want. For example, I am building a social network but want to mix that with a related wiki. I can use MVC for all the social network code and use and existing MediaWiki (which is not MVC based). All I need to do is rewrite some of the mediaWiki code to hand over user authentication to my controllers.
2) it's Php based ... there is much, much more existing Php code to cannibalize for applications than Ruby code
The book itself basically takes you through setting up user profiles, a blog, an image gallery, prototype (javascript) and Google maps using the Zend Framework. The code is very professional and complex at times so a beginning user may have to read a chapter 2-3 times to fully understand it. Still the only way to really learn to write "professional" code is to see it and understand why it was written as it was.
There are some issues I have with the book. In places where something could reasonably be done in multiple ways the book only shows one without any explanation why that way was chosen. For example, in the installing Zend chapter the book tells you to edit the httpd.conf file to set your paths. Most people who use a commercial hosting company don't have access to edit httpd.conf or restart the server. There are ways to reset the path within the Zend bootstrap (which I did) but if I didn't know how to do that I would not have been able to get the examples to work without setting up a server locally on my machine.
Also the bootstrap is left in the index.php file when Zend recommends using the index.php to call the bootstrap.php file from a non-public web directory.
The Zend Framework is only a few months old and this is by far the best web framework out there. There is only one other (decent) book on the framework. This book is about the Zend Framework and only marginally about "Web 2.0" (you use Google maps). The book that should have been titled "Practical Zend Framework Applications using PHP" will teach you how to use the best web framework out there. If the next book shows one how to really use web services, ajax and present web services using the Zend Framework then it can be called "Web 2.0" not this one.
|
