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![1. PHP: What, Why, and Where? - PHP & MySQL: The Missing Manual, 2nd Edition [Book]](https://www.oreilly.com/api/v2/epubs/9781449355517/files/httpatomoreillycomsourceoreillyimages1416222.png "1. PHP: What, Why, and Where? - PHP & MySQL: The Missing Manual, 2nd Edition [Book]")