added PHP&MYSQL book to the list of paid books

Author: dmitriifrlv

_posts/16-10-01-Books.md

@@ -19,6 +19,7 @@ for modern, secure, and fast cryptography.
 
 ### Paid Books
 
+* [PHP&MYSQL](https://phpandmysql.com/) - The updated version of classic PHP book by Jon Duckett with amazing illustrations that teaches how to build dynamic websites with PHP and MYSQL.
 * [Build APIs You Won't Hate](https://apisyouwonthate.com/) - Everyone and their dog wants an API,
 so you should probably learn how to build them.
 * [Modern PHP](https://www.oreilly.com/library/view/modern-php/9781491905173/) - Covers modern PHP features, best practices, testing, tuning, deployment and setting up a dev environment.