دانلود کتاب PHP 7 Quick Scripting Reference

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This pocket reference guide has been updated with the new PHP 7.0 release. It is a condensed, code-rich scripting and syntax handbook for the PHP scripting language. PHP 7 Quick Scripting Reference presents the essential PHP script in a well-organized format.
You won’t find any technical jargon, bloated samples, drawn out history lessons or witty stories in this book. What you will find is a Web scripting language reference that is concise, to the point and highly accessible. The book is packed with useful information and is a must-have for any PHP programmer or Web developer.
In it, you will find a concise reference to the PHP 7 scripting language syntax. It includes short, simple and focused code examples and a well laid out table of contents and a comprehensive index allowing easy review.
What you’ll learn
What is new in PHP 7 and how to get started with it
What are variables, operators, strings, arrays, conditionals, loops and other language constructs
How to group and reuse code with functions, methods and namespaces
How to use object-oriented features such as classes, inheritance, abstract classes and interfaces
How to import files and retrieve user data
What are type declarations and type conversions
How to test variables, create references and use overloading methods
How to store user data with cookies and sessions
How to deal with errors through error handling, exception handling and assertions
Who this book is for
This book is a handy, pocket quick scripting syntax reference for experienced PHP as well as perhaps other programmers and Web developers even new to PHP.