I am somewhat new to programming, even newer to PHP. I have spent hours and hours in local bookstores trying to discern which book to buy. I have now owned 4 books on PHP -- 3 of which have been returned. This is the only one I've kept. Why? Every other book I have looked at is either (a) information overload, or (b) takes forgranted a certain level of programming experience.
WHO IS THIS BOOK FOR? The beginning programmer--*not* just the beginning "PHP-er," but the beginning programmer. If you have a decent amount of programming experience, this book will be too basic for you. If you have little or no programming experience, this book is *perfect.* So far every line of code used has been explained so that the beginning coded can not just copy down a bunch of code, but actually LEARN programming concepts in general, and in PHP in particular.
ARE THERE ERRORS IN THE BOOK? Errors exist in *every* computer book I've ever touched. If you are looking for a book without errors, don't buy one, you will be disappointed. (Two of the other three PHP books I briefly owned were plagued with errors, one even came with a CD which was missing chapter 2 code, thus rendering the book/CD useless. The third book likely was error filled, I didn't keep it around long enough to find out.) However, there is a companion website .... which lists and corrects known errors...and it appears the list is updated when needed. Also, I emailed the author about an area not covered in his book and he promptly emailed me back.
I only hesitate to give this book 5 Stars because I am not the world's biggest fan of the "Visual Quickstart" layout. If you've gotten along fine with other Visual Quickstart books, this one is probably one of the best. (Do not compare this book to the horrible JavaScript book put out by Visual Quickstart, as there is no comparison.)
Without reservation, I recommend this book for the beginning--even intermediate--programmer who wants to LEARN, not just copy, PHP.