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'PHP Object-Oriented Programming Detailed Explanation' series of technical articles compiled and collected
'PHP Object-Oriented Programming Detailed Explanation' series of technical articles compiled and collected
"Detailed Explanation of PHP Object-Oriented Programming" series of technical articles are compiled and collected, and the basics of PHP object-oriented are summarized for your daily study reference
1 Detailed Explanation of PHP Object-Oriented Programming: Classes and Objects
2 Detailed Explanation of PHP Object-Oriented Programming: Properties of Classes
3 Detailed explanation of PHP object-oriented programming: method coverage
4 Detailed explanation of PHP object-oriented programming: this keyword
5 Detailed explanation of PHP object-oriented programming: parent:: keyword
6 Detailed explanation of PHP object-oriented programming: Inheritance of classes
7 Detailed explanation of PHP object-oriented programming: access control
8 Detailed explanation of PHP object-oriented programming: comparison of objects
9 Detailed explanation of PHP object-oriented programming: methods of classes
10 Detailed explanation of PHP object-oriented programming: constructor
11 PHP object-oriented programming Detailed explanation: static variables and methods
12 Detailed explanation of PHP object-oriented programming: User rights management class
13 Detailed explanation of PHP object-oriented programming: Let’s talk about overloading
14 Detailed explanation of PHP object-oriented programming: Singleton mode
15 PHP object-oriented Detailed explanation of programming: getting user data
16 Detailed explanation of PHP object-oriented programming: final classes and methods
17 Detailed explanation of PHP object-oriented programming: constants in PHP
18 Detailed explanation of PHP object-oriented programming: template mode
19 PHP object-oriented programming Detailed explanation: Implementation of interfaces
20 Detailed explanation of PHP object-oriented programming: static abstract methods
21 Detailed explanation of PHP object-oriented programming: Interfaces and abstract methods
22 Detailed explanation of PHP object-oriented programming: Abstract classes
23 Detailed explanation of PHP object-oriented programming: Abstract method
24 Detailed explanation of PHP object-oriented programming: Abstract class inherits abstract class
25 Detailed explanation of PHP object-oriented programming: Interface and combination simulation of multiple inheritance
26 Detailed explanation of PHP object-oriented programming: An interface instance
27 PHP object-oriented programming Detailed explanation: instanceof operator
28 Detailed explanation of PHP object-oriented programming: Inheritance of interfaces
29 Detailed explanation of PHP object-oriented programming: Simple factory pattern
30 Detailed explanation of PHP object-oriented programming: Type hints
31 Detailed explanation of PHP object-oriented programming: PHP Polymorphism
The above introduces the collection of technical articles in the series of "PHP Object-Oriented Programming Detailed", including relevant content. I hope it will be helpful to friends who are interested in PHP tutorials.
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PHP 8.4 Installation and Upgrade guide for Ubuntu and Debian
Dec 24, 2024 pm 04:42 PM
PHP 8.4 brings several new features, security improvements, and performance improvements with healthy amounts of feature deprecations and removals. This guide explains how to install PHP 8.4 or upgrade to PHP 8.4 on Ubuntu, Debian, or their derivati
How To Set Up Visual Studio Code (VS Code) for PHP Development
Dec 20, 2024 am 11:31 AM
Visual Studio Code, also known as VS Code, is a free source code editor — or integrated development environment (IDE) — available for all major operating systems. With a large collection of extensions for many programming languages, VS Code can be c
7 PHP Functions I Regret I Didn't Know Before
Nov 13, 2024 am 09:42 AM
If you are an experienced PHP developer, you might have the feeling that you’ve been there and done that already.You have developed a significant number of applications, debugged millions of lines of code, and tweaked a bunch of scripts to achieve op
Explain JSON Web Tokens (JWT) and their use case in PHP APIs.
Apr 05, 2025 am 12:04 AM
JWT is an open standard based on JSON, used to securely transmit information between parties, mainly for identity authentication and information exchange. 1. JWT consists of three parts: Header, Payload and Signature. 2. The working principle of JWT includes three steps: generating JWT, verifying JWT and parsing Payload. 3. When using JWT for authentication in PHP, JWT can be generated and verified, and user role and permission information can be included in advanced usage. 4. Common errors include signature verification failure, token expiration, and payload oversized. Debugging skills include using debugging tools and logging. 5. Performance optimization and best practices include using appropriate signature algorithms, setting validity periods reasonably,
How do you parse and process HTML/XML in PHP?
Feb 07, 2025 am 11:57 AM
This tutorial demonstrates how to efficiently process XML documents using PHP. XML (eXtensible Markup Language) is a versatile text-based markup language designed for both human readability and machine parsing. It's commonly used for data storage an
PHP Program to Count Vowels in a String
Feb 07, 2025 pm 12:12 PM
A string is a sequence of characters, including letters, numbers, and symbols. This tutorial will learn how to calculate the number of vowels in a given string in PHP using different methods. The vowels in English are a, e, i, o, u, and they can be uppercase or lowercase. What is a vowel? Vowels are alphabetic characters that represent a specific pronunciation. There are five vowels in English, including uppercase and lowercase: a, e, i, o, u Example 1 Input: String = "Tutorialspoint" Output: 6 explain The vowels in the string "Tutorialspoint" are u, o, i, a, o, i. There are 6 yuan in total
Explain late static binding in PHP (static::).
Apr 03, 2025 am 12:04 AM
Static binding (static::) implements late static binding (LSB) in PHP, allowing calling classes to be referenced in static contexts rather than defining classes. 1) The parsing process is performed at runtime, 2) Look up the call class in the inheritance relationship, 3) It may bring performance overhead.
What are PHP magic methods (__construct, __destruct, __call, __get, __set, etc.) and provide use cases?
Apr 03, 2025 am 12:03 AM
What are the magic methods of PHP? PHP's magic methods include: 1.\_\_construct, used to initialize objects; 2.\_\_destruct, used to clean up resources; 3.\_\_call, handle non-existent method calls; 4.\_\_get, implement dynamic attribute access; 5.\_\_set, implement dynamic attribute settings. These methods are automatically called in certain situations, improving code flexibility and efficiency.
