The third edition of the popular "Zend PHP 5 Certification Study Guide," edited and produced by php architect], provides the most comprehensive and thorough preparation tool for developers who wish to take the exam. Zend Certification is an industry-recognized benchmark used to validate PHP expertise while indicating a developer's commitment to mastering the craft and being a professional programmer. This edition adds three new chapters and over 80 pages of new content, and covers new features added in PHP 5.3, 5.4, 5.5, and 5.6, including namespaces, traits, variadics, generators, closures,...