PHP 5 Objects, Patterns, and Practice [Paperback]

As a result of reading this book, I came to the conclusion that those it would benefit were (downwards, in ascending order):
A) those with a good grounding in a web-base OOP programming language like Java or C#, who need to do some PHP, and need to know how much of what they are familiar with can now be applied in the PHP 5 world and how it is implemented.
B) those coming from a desktop-oriented OOP background who need an insight into the unique problems of designing multi-user, distributed web-based systems, using the OOP features found in PHP 5.
C) established PHP programmers from a procedural background, who still needs convincing that PHP's object model is becoming strong enough to justify a switch to OOP, and how to achieve that switch.
D) hapless Visual Basic programmers, with plenty of experience using the COM-based Object interfaces, themselves, and who therefore need no convincing of the advantages of OOP, but who are desperately seeking a way out of the ever shrinking market for their existing skillset in desktop development (this describes a lot of the developers where I am currently working, BTW.)

It won't help an absolute novice programmer, however, which is a shame, because many of the arguments it puts forward to forcibly are aimed squarely at avoiding many of the pitfalls that new programmers fall into when presented with:
A) an apparently simple problem
B) DBMS which (all to often) still doesn't default to enforcing constraints (for instance!)
and
C) An absolute wealth of functions.

Anyone who's made a ton of money from temporary work debugging runaway VB, VBA, PHP and, recently, a depressing large number of .NET projects (as I have, in recent years) will attest to the observation that: "Some people really put the 'vice' into 'novice'." So, the people who really need to learn this stuff would probably not be able to follow the arguments, as they are presented, here.

So, in a way it is preaching to the converted. However, it hits the right note, in doing so, since it does not dwell overly long on concepts familiar to its target audience, but dives straight into the meat of the problem,and its solution, in each case.

Summary:
Pithy and to the point: a real credit to the author and his editorial team. (The index was great, too.)

It succeeds well in explaining some of the more common patterns in PHP4/PHP5 but fails to goes into detail on a lot of them.

I'd really recommend some other books. If you want to learn about design patterns, there are a lot of better books out there. Unless you need the explanation in PHP code ...

I was not fully satisfied and learned little from it.
Not a bad book, but disappointing to me