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Important knowledge points in PHP object-oriented (3 ). 1. namespace: it is similar to the namespace in C ++ and serves the same purpose. it is used to avoid name conflicts when many third-party libraries are referenced. Through namespace, even if

PHP SPL Directoryiterator How to get a list of site directories Since PHP 5.0 PHP has added a number of built-in components and interfaces, such as SPL (Standard PHP library, full name: standardized PHP libraries), the library defines a number of

SPL provides multiple iterator classes that provide iterative access, filtering data, caching results, and controlling paging. , because PHP is always growing, I try to list all of the iteration classes in SPL. Some of the following iterator classes

Common functions in the PHPSPL standard library. Common functions in the PHPSPL standard library this article mainly introduces common functions in the PHPSPL standard library. This article focuses on spl_autoload_extensions () and

Introduction to common functions in the php spl standard library This article mainly introduces common functions in the php spl standard library. This article focuses on three functions: spl_autoload_extensions (), spl_autoload_register (), and

Recently in the development process need to get a class method of the number of parameters, name and parameter order, based on the name of the parameter from the $_get value. If the method prototype is test ($uid, $score), then I know that it needs

PHP Reflection mechanism details and plug-in architecture implementation 1. Purpose: this extension analysis php program exports or extracts detailed information about classes, methods, attributes, parameters, and so on, including comments.

This article mainly introduces PHP Reflection examples and PHP Reflection API Chinese descriptions. it focuses on the Chinese description of every method in PHP Reflection API, you can refer to the number, name, and order of parameters that need to

Introduction to common functions in PHP SPL standard library This article mainly introduces the common functions introduced in PHP SPL standard library, this article emphatically explains the Spl_autoload_extensions (), Spl_autoload_register (),

PHP Reflection mechanism details and plug-in architecture implementation 1. Purpose: this extension analysis php program exports or extracts detailed information about classes, methods, attributes, parameters, and so on, including comments.