Issue 6_PHP Programming

• Chapter1 PHP operating principle and program structure
• 1-1 How PHP works
• 1-2 Creation and parsing of dynamic content
• 1-3 Basic structure of PHP program
• Chapter2 Array and file inclusion practice
• 2-1 Production of dynamic pages
• 2-2 Page public module separation technology
• 2-3 Template principle and production process revealed 1
• 2-4 Template principle and production process revealed 2
• Chapter3 Database principles and PDO technology
• 3-1 Database principles
• 3-2 Commonly used CURD operations (add, delete, modify, check)
• 3-3 PDO operation database (Part 1)
• 3-4 PDO operation database (Part 2)
• Chapter4 Website database and session control
• 4-1 Database management website dynamic data
• 4-2 The principle and implementation of cookies and sessions
• 4-3 The principle and implementation of cookies and sessions 1
• Chapter5 Session control practice: login and authentication
• 5-1 COOKIE version of user login and authentication (Part 1)
• 5-2 COOKIE version of user login and verification (Part 2)
• 5-3 SESSION version of user login and authentication
• Chapter6 Ajax paging principle and practice
• 6-1 The principle of paging
• 6-2 Implementation of Ajax asynchronous request
• 6-3 Ajax realizes paging display of table data 1
• 6-4 Ajax realizes paging display of table data 2
• Chapter7 Detailed explanation of functions in PHP
• 7-1 Function declaration and calling
• 7-2 Function parameters and return types
• 7-3 Knowledge of anonymous functions and closures
• Chapter8 Classes and objects, class inheritance and encapsulation
• 8-1 Definition and member access of classes and objects
• 8-2 Initialization and construction methods of class instances
• 8-3 Class extension (inheritance)
• 8-4 Class access control and encapsulation technology
• Chapter9 [Review] Access to classes and class members
• 9-1 Classes and class instantiations
• 9-2 Describe the role of instance attributes in detail
• 9-3 Describe the functions of instance methods in detail
• 9-4 Describe construction methods and practical cases in detail
• 9-5 Describe class inheritance and method extension in detail
• 9-6 Describe access control of class members in detail
• Chapter10 6/15 Saturday Question Answering Course
• 10-1 Course Answers 1
• 10-2 Course Answers 2
• Chapter11 Static members and class member overloading
• 11-1 Static members are defined as access
• 11-2 Definition and access of class constants
• 11-3 Property overloading technology for class members
• 11-4 Static method overloading implements chained access to the database (1)
• 11-5 Static method overloading implements chained access to the database (2)
• Chapter12 Abstract class/interface and practical combat
• 12-1 The principle and implementation of class automatic loading
• 12-2 Describe abstract classes in detail
• 12-3 Describe the interface and implementation process in detail
• 12-4 Interface practice: CURD operation 1
• 12-5 Interface practice: CURD operation 2
• Chapter13 Namespace and automatic loading in practice
• 13-1 Creation and use of namespaces
• 13-2 Hierarchical management of namespaces
• 13-3 If automatically loading a class with a namespace
• 13-4 Namespace alias access and instances
• 13-5 Static late binding knowledge
• Chapter14 Practical employee management system 1
• 14-1 Administrator login module 1
• 14-2 Administrator login module 2
• 14-3 Data paging output for employee management
• Chapter15 Practical employee management system 2
• 15-1 Tips for making paging strips
• 15-2 Add employee operations
• 15-3 Analysis of front-end and back-end JSON data interaction principles
• 15-4 How to implement editing and deletion operations
• Chapter16 php crawler technology
• 16-1 php crawl function 1
• 16-2 php crawl function 2
• 16-3 php regular function
• 16-4 pgp regular expression atom
• Chapter17 php crawler technology 1
• 17-1 php regular expression quantifier
• 17-2 php regular expression predefined characters
• 17-3 php regular expression special characters
• 17-4 php regular expression modifier
• Chapter18 php crawler technology 2
• 18-1 php regular expression priority
• 18-2 php string functions
• 18-3 json data format