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The third training session_PHP development

Introduction >
ChapterCourseware
Chapter1PHP environment setup and basic syntax

Analysis of PHP working principle

20 minutes42 seconds

Building a PHP development environment [PHP toolbox]

28 minutes04 seconds

Rules for variable definition 1

31 minutes08 seconds

Rule 2 for variable definitions

16 minutes39 seconds

String creation and variable parsing

18 minutes27 seconds
Chapter2Advanced knowledge and practical combat of variables

Variable types and detection

37 minutes06 seconds

Usage of is_null(), empty() and isset()

14 minutes34 seconds

Explain the scope of variables in detail

20 minutes43 seconds

Elaborate on constants

09 minutes59 seconds

Introduction to arrays

09 minutes31 seconds

Branch structure of process control

15 minutes36 seconds

Process control for loop

12 minutes56 seconds
Chapter3Process control practice and commonly used array functions (1)

Practical combat: automatic table generator

25 minutes29 seconds

while() and do~while() loops

07 minutes47 seconds

Basic knowledge of functions

18 minutes11 seconds

Array functions (key-value operations and internal pointers)

29 minutes12 seconds

Stack and queue operations on arrays

20 minutes27 seconds
Chapter4Commonly used array functions (2)

Classification creation and traversal of arrays

32 minutes49 seconds

Common key-value operation functions for arrays

17 minutes15 seconds

Conversion between arrays and variables and strings

26 minutes26 seconds

Array cutting and filling

17 minutes51 seconds

Callback processing of commonly used array elements

33 minutes25 seconds

Other common array functions

18 minutes55 seconds
Chapter5Commonly used string functions

Common array sorting techniques

29 minutes16 seconds

String filtering, filling and application scenarios

22 minutes21 seconds

String case conversion and application scenarios

10 minutes35 seconds

How to handle the HTML content of a string

18 minutes30 seconds

The most commonly used substring query function

12 minutes14 seconds

The most commonly used string replacement functions

14 minutes57 seconds
Chapter6Common file operations

Common file operations

27 minutes12 seconds

Common directory operations

12 minutes23 seconds

File related magic constants

12 minutes45 seconds

Deletion, copying, and moving of files and directories, etc.

11 minutes29 seconds

File upload practice (Part 1)

21 minutes50 seconds

File upload practice (Part 2)

17 minutes44 seconds
Chapter7Object Basics and MySQLi Object Programming

The correct way to open the php manual

18 minutes45 seconds

Class instantiation and member access

26 minutes10 seconds

Class constructor and member access restrictions

16 minutes06 seconds

Usage scenarios of magic methods __get() and __set()

17 minutes14 seconds

Introduction to administrator usage and common sql statements

25 minutes48 seconds

How to connect to the database with mysql

15 minutes38 seconds
Chapter8MySQLi and PDO operate database

MySQLi new record

17 minutes09 seconds

MySQLi quickly adds multiple records

07 minutes35 seconds

MySQLi update records

05 minutes35 seconds

MySQLi delete records

02 minutes14 seconds

MySQLi query operations

18 minutes58 seconds

PDO database connection method

13 minutes05 seconds

PDO new record

12 minutes03 seconds

Simplified operation of adding new records in PDO

06 minutes10 seconds

PDO update record

03 minutes32 seconds

PDO delete record

03 minutes00 seconds

PDO preprocessing query general operations

10 minutes49 seconds

How to get the correct number of records in the result set with PDO

16 minutes54 seconds

PDO binds result set columns to variables for traversal

07 minutes34 seconds
Chapter9session control technology

Introduction to cookies

15 minutes57 seconds

Cookie login and verification (Part 1)

30 minutes56 seconds

Cookie login and verification (Part 2)

29 minutes10 seconds

session introduction

11 minutes49 seconds

Sessoin implements login and verification

07 minutes12 seconds
Chapter10Class instantiation and attribute overloading

Class declaration and instantiation

12 minutes37 seconds

Access control for class members

15 minutes40 seconds

Class constants/constructors/property overloading

38 minutes37 seconds

Class inheritance and polymorphism

19 minutes01 seconds

Access to static members in a class

21 minutes39 seconds
Chapter11Method overloading and static inheritance

Analysis of the principles of method overloading

19 minutes14 seconds

Describe the call_user_func_array() function in detail

15 minutes16 seconds

Practical combat: Simulating database chain query in ThinkPHP5.1

36 minutes04 seconds

A closer look at late static binding

16 minutes10 seconds

Late static binding instance

19 minutes17 seconds
Chapter12Advanced knowledge of classes and objects

A closer look at anonymous classes in PHP7.0

36 minutes57 seconds

The principle and function of Trait attribute class

19 minutes26 seconds

If you implement automatic loading of classes

11 minutes04 seconds

Declaration and inheritance of abstract classes

13 minutes54 seconds

Interface declaration and implementation

17 minutes17 seconds

object cloning technology

14 minutes22 seconds

Object serialization and deserialization process

20 minutes53 seconds
Chapter13A closer look at namespaces

The role of namespaces

26 minutes36 seconds

Namespace declaration

31 minutes10 seconds

Unqualified/qualified/fully qualified namespace

10 minutes20 seconds

Usage scenarios of __NAMESPACE__ and namespace

07 minutes33 seconds

use method to import category names or class space aliases

18 minutes17 seconds
Chapter14Preliminary design patterns and MVC

Singleton pattern principles and application examples

38 minutes17 seconds

Factory method principles and application examples

19 minutes48 seconds

MVC implementation principle (1)

14 minutes38 seconds

MVC implementation principle (2)

23 minutes36 seconds

MVC implementation principle (Part 2, Part 2)

25 minutes35 seconds
Chapter15Faceted query principle and class encapsulation

Manual query principle

25 minutes53 seconds

Previous page and next page implementation principle

17 minutes40 seconds

How to generate middle page numbers

06 minutes52 seconds

The principle of fast page jump

10 minutes03 seconds

Encapsulation and practice of paging class

22 minutes40 seconds

[Optional] Use frameworks to standardize code styles

21 minutes20 seconds
Chapter16Smarty template engine foundation and application

Smarty download and import

27 minutes30 seconds

Smarty template variables and rendering output

32 minutes04 seconds

Smarty custom variables/functions and process control

22 minutes28 seconds

Files in Smarty include

10 minutes01 seconds

Template inheritance technology in Smarty

15 minutes26 seconds
Chapter17Personal blog of practical development

Blog homepage implementation (1)

55 minutes10 seconds

Blog homepage implementation (2)

41 minutes00 seconds
Chapter18Personal blog of practical development

Encapsulate pop-up message UI class

54 minutes11 seconds
Chapter19Personal blog of practical development

Database access class package 1

50 minutes37 seconds

Database access class package 2

41 minutes21 seconds
Chapter20Personal blog of practical development

Database access class package 3

49 minutes07 seconds

Database access class package 4

45 minutes49 seconds
Chapter21Personal blog of practical development

Database access class encapsulation 5

46 minutes49 seconds

Database access class encapsulation 6

49 minutes48 seconds
Chapter22Personal blog of practical development

Database access class encapsulation PDO parameter binding

01 Hours00 minutes07 seconds

Database access class encapsulation paging

46 minutes05 seconds
Chapter23Personal blog of practical development

Blog login function implementation

56 minutes46 seconds

Blog post publishing implementation

50 minutes16 seconds
Chapter24Personal blog of practical development

Blog home page data rendering 1

55 minutes08 seconds

Blog homepage data rendering 2

47 minutes36 seconds
Chapter25Practical forum project construction

Forum project construction

49 minutes54 seconds

Forum login, registration, verification code generation (2)

59 minutes01 seconds
Chapter26Course Summary

Course Summary (Part 1)

30 minutes28 seconds

Course Summary (Part 2)

33 minutes01 seconds
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