Title: Almost useless
Review: This book will fit in your pocket. That's about the best thing that can be said for it. It lacks an index, and the long lists of functions are listed without any meaningful description, nor are the parameters to these functions described in any detail. To make matters worse, the layout and typography makes it hard to find what little information there is. Save your money and buy a more complete reference and hope somebody comes out with a PHP quick reference that's actually useful.
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