Rasmus Lerdorf " PHP Pocket Reference, 2nd Edition "
O'Reilly Media, Inc.; 2nd edition | November 1, 2002 | English | ISBN : 0596004028 | PDF | 144 pages | 1MB
Simple, to the point, and compact–in fact, exactly what you've come to expect in an O'Reilly Pocket Reference–the second edition of PHP Pocket Reference is thoroughly updated to include the specifics of PHP 4, the language's latest version. Written by the founder of the PHP Project, Rasmus Lerdorf, PHP Pocket Reference is both a handy introduction to PHP syntax and structure, and a quick reference to the vast array of functions provided by PHP. The quick reference section organizes all the core functions of PHP alphabetically so you can find what you need easily; the slim size means you can keep it handy beside your keyboard for those times when you want to look up a function quickly without closing what you're doing.