Learn PHP 8 PDF Download

Author: Steve Prettyman
Publisher: Apress
ISBN: 9781484262399
Category : Computers
Languages : en
Pages :

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Book Description
Write solid, secure, object-oriented code in the new PHP 8. In this book you will create a complete three-tier application using a natural process of building and testing modules within each tier. This practical approach teaches you about app development and introduces PHP features when they are actually needed rather than providing you with abstract theory and contrived examples. In Learn PHP 8, programming examples take advantage of the newest PHP features; you’ll follow a learn-by-doing approach, which provides you with complete coding examples. “Do It” exercises in each chapter provide the opportunity to make adjustments to the example code. The end-of-chapter programming exercises allow you to develop your own applications using the algorithms demonstrated in the chapter. Each tier is logically and physically separated using object-oriented and dependency injection techniques, thus allowing independent tiers that can be updated with little or no effect on the other tiers. In addition to teaching good programming practices through OOP, there is a strong emphasis on creating secure code. As each chapter is completed, you’ll have the opportunity to design and create an application reinforcing the concepts learned. What You Will Learn Program PHP 8 web applications Use interfaces, containers, and platforms Apply modular programming Manage data objects and use MySQL and other databases Work with multi-functional and secure user interfaces Handle logging exceptions and more Who This Book Is For Those new to web development, specifically PHP programming. Also, this book can be useful to those who have some PHP/web development experience who are new to PHP 8.

Author: Joseph Edmonds
Publisher: Packt Publishing Ltd
ISBN: 1800563221
Category : PHP (Computer program language)
Languages : en
Pages : 421

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Book Description
Discover how to apply the principles of OOP, types, and package management the right way Key FeaturesExplore the latest PHP 8.1 features and modern web development practicesRefactor your legacy codebase using modern features and styles in PHPCreate your own Composer packages that can be reused across all PHP projectsBook Description PHP has come a long way since its introduction. While the language has evolved with PHP 8, there are still a lot of websites running on a version of PHP that is no longer supported. If you are a PHP developer working with legacy PHP systems and want to discover the tenants of modern PHP, this is the book for you. The Art of Modern PHP 8 walks you through the latest PHP features and language concepts. The book helps you upgrade your knowledge of PHP programming and practices. Starting with object-oriented programming (OOP) in PHP and related language features, you'll work through modern programming techniques such as inheritance, understand how it contrasts with composition, and finally look at more advanced language features. You'll learn about the MVC pattern by developing your own MVC system and advance to understanding what a DI container does by building a toy DI container. The book gives you an overview of Composer and how to use it to create reusable PHP packages. You'll also find techniques for deploying these packages to package libraries for other developers to explore. By the end of this PHP book, you'll have equipped yourself with modern server-side programming techniques using the latest versions of PHP. What you will learnUnderstand how to use modern PHP features such as objects, types, and moreGet to grips with PHP package management using ComposerExplore dependency injection for your PHP applicationsFind out what the differences are between legacy and modern PHP 8 code and practicesWrite clean PHP code and implement design patternsGet hands-on with modern PHP using examples applying MVC and DI techniquesWho this book is for The book is for existing PHP developers and CTO-level professionals who are working with PHP technologies, including legacy PHP, in production. The book assumes beginner-level knowledge of PHP programming as well as experience with server-side development.

Author: Steve Prettyman
Publisher: Apress
ISBN: 1484217306
Category : Computers
Languages : en
Pages : 308

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Book Description
This new book on PHP 7 introduces writing solid, secure, object-oriented code in the new PHP 7: you will create a complete three-tier application using a natural process of building and testing modules within each tier. This practical approach teaches you about app development and introduces PHP features when they are actually needed rather than providing you with abstract theory and contrived examples. In Learn PHP 7, programming examples take advantage of the newest PHP features, including enhanced password encryption using password_hash. This book takes a learn-by-doing approach, providing you with complete coding examples. "Do It" exercises in each chapter provide the opportunity to make adjustments to the example code. The end of chapter programming exercises allow you to develop your own applications using the algorithms demonstrated in the chapter. Each tier is logically and physically separated using object-oriented and dependency injection techniques, thus allowing independent tiers that can be updated with little or no effect on the other tiers. In addition to teaching good programming practices through OOP, there is a strong emphasis on creating secure code. As each chapter is completed, the reader is provide the opportunity to design and create an application reinforcing the concepts learned.

Author: Robin Nixon
Publisher: "O'Reilly Media, Inc."
ISBN: 144933749X
Category : Computers
Languages : en
Pages : 587

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Book Description
Learn how to build interactive, data-driven websites—even if you don’t have any previous programming experience. If you know how to build static sites with HTML, this popular guide will help you tackle dynamic web programming. You’ll get a thorough grounding in today’s core open source technologies: PHP, MySQL, JavaScript, and CSS. Explore each technology separately, learn how to combine them, and pick up valuable web programming concepts along the way, including objects, XHTML, cookies, and session management. This book provides review questions in each chapter to help you apply what you’ve learned. Learn PHP essentials and the basics of object-oriented programming Master MySQL, from database structure to complex queries Create web pages with PHP and MySQL by integrating forms and other HTML features Learn JavaScript fundamentals, from functions and event handling to accessing the Document Object Model Pick up CSS basics for formatting and styling your web pages Turn your website into a highly dynamic environment with Ajax calls Upload and manipulate files and images, validate user input, and secure your applications Explore a working example that brings all of the ingredients together

Author: Robin Nixon
Publisher: "O'Reilly Media, Inc."
ISBN: 1491979097
Category : Computers
Languages : en
Pages : 942

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Book Description
Build interactive, data-driven websites with the potent combination of open source technologies and web standards, even if you have only basic HTML knowledge. In this update to this popular hands-on guide, you’ll tackle dynamic web programming with the latest versions of today’s core technologies: PHP, MySQL, JavaScript, CSS, HTML5, and key jQuery libraries. Web designers will learn how to use these technologies together and pick up valuable web programming practices along the way—including how to optimize websites for mobile devices. At the end of the book, you’ll put everything together to build a fully functional social networking site suitable for both desktop and mobile browsers. Explore MySQL, from database structure to complex queries Use the MySQLi extension, PHP’s improved MySQL interface Create dynamic PHP web pages that tailor themselves to the user Manage cookies and sessions and maintain a high level of security Enhance the JavaScript language with jQuery and jQuery mobile libraries Use Ajax calls for background browser-server communication Style your web pages by acquiring CSS2 and CSS3 skills Implement HTML5 features, including geolocation, audio, video, and the canvas element Reformat your websites into mobile web apps

Author: Matt Zandstra
Publisher: Apress
ISBN: 9781484267905
Category : Computers
Languages : en
Pages :

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Book Description
Learn how to develop elegant and rock-solid systems using PHP, aided by three key elements: object fundamentals, design principles, and best practices. The 6th edition of this popular book has been fully updated for PHP 8, including attributes, constructor property promotion, new argument and return pseudo-types, and more. It also covers many features new since the last edition including typed properties, the null coalescing operator, and void return types. This book provides a solid grounding in PHP's support for objects, it builds on this foundation to instill core principles of software design and then covers the tools and practices needed to develop, test, and deploy robust code. PHP 8 Objects, Patterns, and Practice begins by covering PHP's object-oriented features. It introduces key topics including class declarations, inheritance, and reflection. The next section is devoted to design patterns. It explains the principles that make patterns powerful. You’ll cover many of the classic design patterns including enterprise and database patterns. The last segment of the book covers the tools and practices that can help turn great code into a successful project. The section shows how to manage multiple developers and releases with git, and how to manage builds and dependencies with Composer. It also explores strategies for automated testing and continuous integration. After reading and using this book, you will have mastered object-oriented enhancements, design patterns, and the essential development tools available for PHP 8. What You Will Learn Work with object fundamentals: write classes and methods, instantiate objects, and create powerful class hierarchies using inheritance Master advanced object-oriented features, including static methods and properties, managing error conditions with exceptions, and creating abstract classes and interfaces Understand and use design principles to deploy objects and classes effectively in your projects Discover a set of powerful patterns that you can implement in your own projects Guarantee a successful project including unit testing; version control and build, installation, and package management; and continuous integration Who This Book Is For Anyone with at least a basic knowledge of PHP who wants to use its object-oriented features in their projects. It is also for PHP coders who want to learn about the practices and tools (version control, testing, continuous integration, etc) that can make projects safe, elegant and stable.

Author: Doug Bierer
Publisher: Packt Publishing Ltd
ISBN: 1801079706
Category : Computers
Languages : en
Pages : 528

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Book Description
Discover effective techniques, workarounds, and expert guidance for avoiding situations where your application might break following PHP 8 migration Key FeaturesGet the hang of all the new features introduced in PHP 8Learn how to detect potential code breaks and keep your application code running smoothly in PHP 8Explore an exciting new trend - asynchronous PHP programming using Swoole and FibersBook Description Thanks to its ease of use, PHP is a highly popular programming language used on over 78% of all web servers connected to the Internet. PHP 8 Programming Tips, Tricks, and Best Practices will help you to get up-to-speed with PHP 8 quickly. The book is intended for any PHP developer who wants to become familiar with the cool new features available in PHP 8, and covers areas where developers might experience backward compatibility issues with their existing code after a PHP 8 update. The book thoroughly explores best practices, and highlights ways in which PHP 8 enforces these practices in a much more rigorous fashion than its earlier versions. You'll start by exploring new PHP 8 features in the area of object-oriented programming (OOP), followed by enhancements at the procedural level. You'll then learn about potential backward compatible breaks and discover best practices for improving performance. The last chapter of the book gives you insights into PHP async, a revolutionary new way of programming, by providing detailed coverage and examples of asynchronous programming using the Swoole extension and Fibers. By the end of this PHP book, you'll not only have mastered the new features, but you'll also know exactly what to watch out for when migrating older PHP applications to PHP 8. What you will learnGain a comprehensive understanding of the new PHP 8 object-oriented featuresDiscover new PHP 8 procedural programming enhancementsUnderstand improvements in error handling in PHP 8Identify potential backward compatibility issuesAvoid traps due to changes in PHP extensionsFind out which features have been deprecated and/or removed in PHP 8Become well-versed with programming best practices enforced by PHP 8Who this book is for This book is for PHP developers at all levels who have experience in PHP 5 or above. If you're just getting started with PHP, you'll find the code examples useful for learning the language. Developers who have worked for a few months on one or more PHP projects will be able to apply the tips and techniques to the code at hand, while those with many years of PHP experience are sure to appreciate the concise coverage of new PHP 8 features.

Author: Doug Bierer
Publisher:
ISBN: 9781801071871
Category : PHP (Computer program language)
Languages : en
Pages : 528

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Book Description
Discover effective techniques, workarounds, and expert guidance for avoiding situations where your application might break following PHP 8 migrationKey Features* Get the hang of all the new features introduced in PHP 8* Learn how to detect potential code breaks and keep your application code running smoothly in PHP 8* Explore an exciting new trend - asynchronous PHP programming using Swoole and FibersBook DescriptionThanks to its ease of use, PHP is a highly popular programming language used on over 78% of all web servers connected to the Internet. PHP 8 Programming Tips, Tricks, and Best Practices will help you to get up-to-speed with PHP 8 quickly. The book is intended for any PHP developer who wants to become familiar with the cool new features available in PHP 8, and covers areas where developers might experience backward compatibility issues with their existing code after a PHP 8 update. The book thoroughly explores best practices, and highlights ways in which PHP 8 enforces these practices in a much more rigorous fashion than its earlier versions.You'll start by exploring new PHP 8 features in the area of object-oriented programming (OOP), followed by enhancements at the procedural level. You'll then learn about potential backward compatible breaks and discover best practices for improving performance. The last chapter of the book gives you insights into PHP async, a revolutionary new way of programming, by providing detailed coverage and examples of asynchronous programming using the Swoole extension and Fibers.By the end of this PHP book, you'll not only have mastered the new features, but you'll also know exactly what to watch out for when migrating older PHP applications to PHP 8.What you will learn* Gain a comprehensive understanding of the new PHP 8 object-oriented features* Discover new PHP 8 procedural programming enhancements* Understand improvements in error handling in PHP 8* Identify potential backward compatibility issues* Avoid traps due to changes in PHP extensions* Find out which features have been deprecated and/or removed in PHP 8* Become well-versed with programming best practices enforced by PHP 8Who this book is forThis book is for PHP developers at all levels who have experience in PHP 5 or above. If you're just getting started with PHP, you'll find the code examples useful for learning the language. Developers who have worked for a few months on one or more PHP projects will be able to apply the tips and techniques to the code at hand, while those with many years of PHP experience are sure to appreciate the concise coverage of new PHP 8 features.

Author: Robin Nixon
Publisher: "O'Reilly Media, Inc."
ISBN: 1492093777
Category : Computers
Languages : en
Pages : 927

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Book Description
Build interactive, data-driven websites with the potent combination of open source technologies and web standards, even if you have only basic HTML knowledge. With the latest edition of this popular hands-on guide, you'll tackle dynamic web programming using the most recent versions of today's core technologies: PHP, MySQL, JavaScript, CSS, HTML5, jQuery, and the powerful React library. Web designers will learn how to use these technologies together while picking up valuable web programming practices along the way, including how to optimize websites for mobile devices. You'll put everything together to build a fully functional social networking site suitable for both desktop and mobile browsers. Explore MySQL from database structure to complex queries Use the MySQL PDO extension, PHP's improved MySQL interface Create dynamic PHP web pages that tailor themselves to the user Manage cookies and sessions and maintain a high level of security Enhance JavaScript with the React library Use Ajax calls for background browser-server communication Style your web pages by acquiring CSS skills Implement HTML5 features, including geolocation, audio, video, and the canvas element Reformat your websites into mobile web apps

Author: Alex Nordeen
Publisher: Guru99
ISBN:
Category : Computers
Languages : en
Pages : 163

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Book Description
PHP is a versatile language based on object-oriented programming concept. It is practiced by a huge community. PHP is the least complex and makes better applications if used in the right context. It supports some great frameworks like Zend, Laravel, and Symphony. Most beginners find PHP difficult because they either spend a long time learning all the things, or they are using poorly crafted online courses. To make PHP easier to learn, we extracted some niche topic of PHP and compiled them in simple to understand format in this small e-book. On top of it, the examples are made more interactive to help understand some advanced PHP topics. The best part of this e-book is the price is almost negligible. With this edition, beginners will learn to interpret PHP language in the nick of time. They will able to build a basic application on HTML, CSS, etc. without any peer guidance or external course. All the major concept of PHP are covered in this e-book. Once you know the tips and tricks, the book can be a guide for building Web-based services for mobile devices. You will be able to gain more knowledge about PHP functions and MySQL through it. Besides having limited coding language, you will become someone having a deeper understanding of PHP in no time. With this e-book, you soon can become the part of these huge base of PHP users like Facebook, Yahoo, Wikipedia, Wordpress, and so on. Table of Contents Chapter 1: Introduction 1. What is a scripting language? 2. Scripting VS Programming Language 3. What does PHP stand for? 4. Php Syntax 5. What is PHP used for & Market share 6. PHP vs ASP.NET VS JSP VS CFML Chapter 2: Introduction to XAMPP 1. What is XAMPP? 2. How to Download and Install XAMPP 3. XAMPP Control Panel 4. What is the best PHP IDE? 5. Introduction to Netbeans IDE 6. Creating a new PHP project using the Netbeans IDE Chapter 3: Data Types, Variables and Operators 1. Data Types 2. Variable 3. Variable Type Casting 4. Constant 5. Operators Chapter 4: Comments, Include & Require 1. Comments 2. Include & PHP Include_once 3. Require & PHP require_once 4. include vs require Chapter 5: Arrays 1. What is an Array? 2. Numeric Arrays 3. Associative Array 4. Multi-dimensional arrays 5. Arrays: Operators Chapter 6: Control structures 1. What is a control structure? 2. IF Else 3. PHP Loop 4. While Loop 5. Switch Case Chapter 7: Strings 1. What is a string? 2. Create Strings Using Double quotes 3. Heredoc 4. Nowdoc 5. String functions Chapter 8: Functions 1. What is a Function? 2. Built in Functions 3. String Functions 4. Numeric Functions 5. Date Function 6. Why use User Defined Functions? Chapter 9: Forms 1. What is form? 2. Create a form 3. POST method 4. GET method 5. GET vs POST Methods 6. Processing the registration form data Chapter 10: Cookies & Sessions 1. What is Cookies? 2. Creating Cookies 3. Retrieving the Cookie value 4. What is a Session? 5. Creating a Session Chapter 11: File Processing 1. What is a File? 2. File_exists Function 3. Fopen Function 4. Fwrite Function 5. Fgets Function 6. File_get_contents Function Chapter 12: Error Handling 1. What is an Exception? 2. PHP Error handling 3. Error handling examples 4. Difference between Errors and Exception 5. Multiple Exceptions Chapter 13: Regular Expression 1. What is a regular expressions? 2. Preg_match 3. Preg_split 4. Preg_replace 5. Meta characters 6. Explaining the pattern Chapter 14: MAIL 1. What is PHP mail? 2. Why/When to use the PHP mail 3. Simple Transmission Protocol 4. Sanitizing email user inputs 5. Secure Mail Chapter 15: Database Access 1. mysql_connect function 2. mysql_select_db function 3. mysql_query function 4. mysql_num_rows function 5. mysql_fetch_array function 6. Data Access Object PDO Chapter 16: OOPS 1. What is UML? 2. What is object oriented programming? 3. Creating a class 4. Inheritance implementation 5. Using the classes 6. Testing our application Chapter 17: Date 1. What is Date Function? 2. What is a TimeStamp? 3. PHP set Timezone Programmatically 4. Mktime Function 5. PHP Date function reference Chapter 18: Security Functions 1. What is a Security? 2. Potential security threats 3. PHP Application Security Best Practices 4. filter_var function 5. PHP Md5 and PHP sha1 Chapter 19: XML,DOM, Parsers 1. What is XML? 2. What is DOM? 3. XML Parsers 4. Creating the index page that reads the XML document 5. Creating an XML document using PHP Chapter 20: Sample Project 1. Opinion Polls 2. Database 3. Coding our application 4. Testing our application Chapter 21: PHP with Ajax 1. What is JavaScript? 2. What is XML? 3. What is Ajax? 4. Creating an Ajax application Chapter 22: Frameworks 1. What is a framework? 2. Introduction to PHP MVC framework 3. Porting the opinion poll application to CodeIgniter 4. Database configuration settings 5. Creating Our Model 6. Creating Our Views