PHP programming (summary of basic knowledge points)

• Chapter1 Introduction to PHP
• 1-1 Introduction to PHP (1)
• 1-2 Introduction to PHP (2)
• 1-3 Introduction to PHP (3)
• 1-4 PHP data types (1)
• 1-5 PHP data types (2)
• 1-6 PHP data types (3)
• Chapter2 create array
• 2-1 Creation of one-dimensional, two-dimensional and three-dimensional arrays (1)
• 2-2 Creation of one-dimensional, two-dimensional and three-dimensional arrays (2)
• 2-3 Creation of one-dimensional, two-dimensional and three-dimensional arrays (3)
• 2-4 Array loop (1)
• 2-5 Array loop (2)
• 2-6 Array loop (3)
• Chapter3 Data type conversion and system functions
• 3-1 Data type conversion and system functions (1)
• 3-2 Data type conversion and system functions (2)
• 3-3 Data type conversion and system functions (3)
• 3-4 Custom function (1)
• 3-5 Custom function (2)
• Chapter4 md5 encryption and array functions
• 4-1 md5 encryption and array functions (1)
• 4-2 md5 encryption and array functions (2)
• 4-3 md5 encryption and array functions (3)
• 4-4 if statement and if condition (1)
• 4-5 if statement and if condition (2)
• Chapter5 Logical operators and switch flow control
• 5-1 Logical operators and switch flow control (1)
• 5-2 Logical operators and switch flow control (2)
• 5-3 Logical operators and switch process control (3)
• 5-4 Calculator example (1)
• 5-5 Calculator example (2)
• Chapter6 while and for loop
• 6-1 while and for loop (1)
• 6-2 while and for loop (2)
• 6-3 while and for loop (3)
• 6-4 Post submission and curl network request (1)
• 6-5 post submission and curl network request (2)
• 6-6 post submission and curl network request (3)
• Chapter7 json data type and timestamp
• 7-1 json data type and timestamp (1)
• 7-2 json data type and timestamp (2)
• 7-3 json data type and timestamp (3)
• 7-4 mysql basics (1)
• 7-5 mysql basics (2)
• 7-6 mysql basics (3)
• Chapter8 Database addition, deletion, query and modification
• 8-1 Database addition, deletion, query and modification (1)
• 8-2 Database addition, deletion, checking and modification (2)
• 8-3 Database addition, deletion, checking and modification (3)
• 8-4 pdo operation (1)
• 8-5 pdo operation (2)
• 8-6 pdo operation (3)
• Chapter9 Example: User list and user addition
• 9-1 Example: User list and user addition (1)
• 9-2 Example: User list and user addition (2)
• 9-3 Example: User list and user addition (3)
• 9-4 Create classes and class members (1)
• 9-5 Create classes and class members (2)
• 9-6 Create classes and class members (3)
• Chapter10 Class encapsulation and inheritance
• 10-1 Class encapsulation and inheritance (1)
• 10-2 Class encapsulation and inheritance (2)
• 10-3 Class encapsulation and inheritance (3)
• 10-4 Class rewriting and static members (1)
• 10-5 Class rewriting and static members (2)
• 10-6 Class rewriting and static members (3)
• Chapter11 php abstract classes and interfaces
• 11-1 PHP abstract classes and interfaces (1)
• 11-2 PHP abstract classes and interfaces (2)
• 11-3 PHP abstract classes and interfaces (3)
• 11-4 Class attribute overloading and method overloading (1)
• 11-5 Class attribute overloading and method overloading (2)
• 11-6 Class attribute overloading and method overloading (3)
• Chapter12 Cookie and session operations
• 12-1 Cookie and session operations (1)
• 12-2 Cookie and session operations (2)
• 12-3 Cookie and session operations (3)
• 12-4 Cookie login practice and namespace (1)
• 12-5 Cookie login practice and namespace (2)
• 12-6 Cookie login practice and namespace (3)
• Chapter13 Introducing namespaces and file uploads
• 13-1 Introducing namespace and file upload (1)
• 13-2 Introducing namespace and file upload (2)
• 13-3 Introducing namespace and file upload (3)
• 13-4 Multiple file uploads and perfect page turning (1)
• 13-5 Multiple file uploads and perfect page turning (2)
• 13-6 Multiple file uploads and perfect page turning (3)
• Chapter14 Composer installation and use
• 14-1 Installation and use of Composer (1)
• 14-2 Installation and use of Composer (2)
• 14-3 Installation and use of Composer (3)
• 14-4 Installation and use of Composer (4)
• 14-5 Installation and use of Composer (5)
• 14-6 Installation and use of Composer (6)
• Chapter15 Live Q&A
• 15-1 Live Q&A (1)
• 15-2 Live Q&A (2)
• 15-3 Live Q&A (3)
• 15-4 Live Q&A (4)