PHP printout and variable naming convention

PHP printout and variable naming convention 1

PHP reference assignment and variable types

Variable scope and constants

Variable scope and constants 1

PHP global members and variable filters

PHP global members and variable filters 1

PHP operators and flow control

PHP operators and flow control 1

PHP template syntax and loop control

Parse function parameters and return values

Parsing function parameters and return values ​​1

Callback function and remaining parameters of the function

String printout and definition methods

String printout and definition method 1

Application of string functions in form validation

Application of string functions in form validation 1

Array splitting and merging processing functions

Array splitting and merging processing function 1

First experience with data access abstraction layer PDO

Initial PDO preprocessing mechanism

Initial PDO preprocessing mechanism 1

PDO preprocessing performs CURD operations

Three ways to operate mysql add, delete, check and modify operations

Three ways to operate mysql add, delete, check and modify operations 1

Distinguish between bindParam() and bindValue()

Session control cookie and session

Session control cookie and session1

Cookie session tracking in action

Classes and objects, class references and special object references

Classes and objects, class references and special object references 1

Encapsulation and inheritance of object-oriented programs

Encapsulation and inheritance of object-oriented programs 1

Abstract class and interface technology

Abstract class and interface technology 1

New features of singleton mode connection and trait

A detailed introduction to the functions of new features traits

A detailed introduction to the functions of new features trait 1

Practical combat: Implementation of cheating lottery program

PHP overloading--property overloading (property interceptor)

PHP overloading--attribute overloading (attribute interceptor) 1

Event delegation practice: implementing chain query

Event delegation practice: implementing chain query 1

Namespaces: Aliases and Imports

Namespaces: Aliases and Imports 1

Automatic loading of classes

File upload restrictions

File upload limit 1

Encapsulate file upload function

Encapsulated file upload function 1

File batch upload function packaging and storage

File batch upload function packaging and storage 1

Principle of paging: dynamic generation of paging strips

Principle of paging: dynamic generation of paging bar 1

Data dynamic rendering and editing

Data dynamic rendering and editing 1

Pure PHP implements algorithm paging (paging with omitted flag)

MVC principle

MVC principle 1

Service Containers and Facade Technology

Service container and facade technology 1

Later static binding and routing principles

Later static binding and routing principles 1

Implement static routing (parameter parsing) and composer

Implement static routing (parameter parsing) and composer1

composer autoloader and psr specification

composer autoloader and psr specification 1

Composer introduces third-party libraries to build their own frameworks

Composer introduces third-party libraries to build its own framework 1