Dugu Jiujian (4)_PHP video tutorial-Free online video tutorial-php.cn

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Dugu Jiujian (4)_PHP video tutorial

Rumor: PHP is the best programming language in the world. Is it really? Where did this meme come from? Take this course and you'll understand. The PHP introductory system teaching video produced by PHP Chinese website is completely from the perspective of beginners and is never fake. Everything is based on the principle of practicality and usefulness, so that you can learn it, remember it and use it. When learning PHP programming, I have to remind you that you still need to have some basic knowledge of the front-end. Of course, it is not required to be proficient, but you must have a certain understanding of basic tags, basic concepts and terminology. Otherwise, it will have a small impact on your learning confidence~~ (There are many excellent HTML, CSS, and JavaScript tutorials available on the PHP Chinese website. For your reference, it’s best if you choose our official original course)

Intermediate

css

html

javascript

mysql

php

1215031 person learning

89 class hour

10 hours 25 minutes 25 seconds Total course duration

2023-09-05update

天蓬老师

Gold lecturer

A total of 13 coursesStudent12401 Lecturer rating5.2

欢迎选择我的课程，让我们一起见证您的进步~~ More>>

Course Introduction Course Outline Data Download Other Courses

You will learn：

1. To build a PHP development environment, you can choose an integrated environment or DIY your own environment; 2. We will explain the basic syntax of PHP in detail in six chapters; 3. PHP functions 4. PHP string processing 5. PHP array processing 6. PHP form processing and HTML interaction 7. PHP file processing 8. Preliminary introduction to PHP object-oriented programming 9. Quick introduction to MySQL database knowledge 10. Introduction to commonly used PHP development frameworks 11. Write a simple CMS (content management system) 12. Write a simple online mall system 13. Introduction to common PHP development models 14. Other relevant knowledge

Dugu Jiujian (4)_PHP video tutorial

Chapter1 Why choose PHP Chinese website to learn PHP?
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Section1 You won’t get pregnant after watching an advertisement_PHP Chinese website 2017 latest promotional video
duration： 03 minutes 25 seconds
Chapter2 PHP development environment construction: integrated installation and independent installation
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Section1 Mac system: Installation and configuration of MAMP Pro development tools
duration： 05 minutes 28 seconds

Section2 Windows system: Installation of WampServer tool
duration： 17 minutes 18 seconds

Section3 Windows environment: UPUPW integrated development tool
duration： 17 minutes 42 seconds

Section4 Windows environment: phpStudy integrated installation package
duration： 02 minutes 47 seconds

Section5 Independent installation (1): Apache service installation and testing
duration： 14 minutes 25 seconds

Section6 Independent installation (2): PHP and Apache integration
duration： 09 minutes 57 seconds

Section7 MySQL and PHP integration: enabling PHP to handle databases
duration： 15 minutes 01 seconds

Section8 [Exclusively developed by PHP Chinese website] Basic functions of PHP programmer toolbox
duration： 08 minutes 48 seconds

Section9 [Exclusively developed by PHP Chinese website] PHP Programmer Toolbox Practical Guide
duration： 09 minutes 17 seconds

Section10 Tips on using the front-end code artifact Emmet
duration： 20 minutes 00 seconds
Chapter3 PHP basic syntax: you must play according to its rules
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Section1 Introduction to PHP: Why should you learn it? What can PHP do?
duration： 05 minutes 57 seconds

Section2 What is the basic syntax of PHP? Tags, annotations, etc.
duration： 07 minutes 15 seconds
Chapter4 PHP data types: the basis for all legal operations
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Section1 Introduction to PHP data types: Quickly preview and understand the basic methods of type conversion
duration： 11 minutes 50 seconds

Section2 Boolean type Boolean: the simplest and most useful type
duration： 07 minutes 38 seconds

Section3 Integer type: seemingly simple but actually very meaningful
duration： 09 minutes 06 seconds

Section4 Float: Why can't it be used directly for comparison?
duration： 04 minutes 51 seconds

Section5 String: Flexible little fairy
duration： 08 minutes 54 seconds

Section6 Array (1): Quick preview of the soundtrack version
duration： 03 minutes 18 seconds

Section7 Array (2): Index array and associative array
duration： 08 minutes 43 seconds

Section8 Array (3): add/update/delete/view
duration： 09 minutes 16 seconds

Section9 Array (4): Introduction to array traversal and common output statements
duration： 02 minutes 57 seconds

Section10 Object (1): Creation and access of objects
duration： 04 minutes 02 seconds

Section11 Object type Object (2): Use and type conversion of stdClass standard class
duration： 04 minutes 46 seconds
Chapter5 Variables and constants: small warehouses for storing data in programs
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Section1 Variable creation and naming rules: Do not give random names
duration： 04 minutes 10 seconds

Section2 Default value of variables: Default is not the best, so initialization is required
duration： 04 minutes 32 seconds

Section3 Assignment of variables: The difference between passing by value and passing by reference
duration： 03 minutes 15 seconds

Section4 Mutable variables: Provides a new idea for creating new variables
duration： 02 minutes 34 seconds

Section5 The scope of a variable: it is the effective scope or visible scope
duration： 06 minutes 04 seconds

Section6 Predefined variables (1): $GLOBALS/$_SERVER/$_GET/$_POST
duration： 07 minutes 14 seconds

Section7 Predefined variables (2): $_COOKIE little dessert on the browser
duration： 09 minutes 07 seconds

Section8 Predefined variables (3): $_SESSION, creating a more secure session mechanism
duration： 04 minutes 53 seconds
Chapter6 Program running process control in PHP
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Section1 Conditional judgment structure: double branch process of if statement
duration： 04 minutes 53 seconds

Section2 Multi-branch structure: Detailed explanation of the usage of switch statement
duration： 06 minutes 31 seconds

Section3 for loop statement: It may be a universal loop, haha
duration： 04 minutes 53 seconds

Section4 while loop: executed only when the condition is true, or may never be executed
duration： 04 minutes 39 seconds

Section5 do~while loop: it must be executed once no matter what
duration： 03 minutes 06 seconds
Chapter7 Operators and expressions in PHP
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Section1 Operators (1): arithmetic operators, string operators, assignment operators
duration： 08 minutes 59 seconds

Section2 Operators (2): comparison operators and logical operators
duration： 07 minutes 19 seconds

Section3 Introduction to expressions: Anything with a value can be called an expression
duration： 01 minutes 54 seconds
Chapter8 Functions and their applications in PHP
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Section1 First experience with functions and syntax details: how to create and call functions
duration： 04 minutes 59 seconds

Section2 Four parameter types of functions: value parameters/reference parameters/default parameters/variable parameters
duration： 11 minutes 26 seconds

Section3 Variable function and callback implementation: the callback function is an elf
duration： 09 minutes 28 seconds

Section4 Using callbacks to call methods of objects or classes (optional content)
duration： 04 minutes 51 seconds

Section5 Function import and file inclusion: use of include and require
duration： 05 minutes 03 seconds

Section6 Implementation of anonymous functions and closures: the principles of function expressions and closures
duration： 06 minutes 14 seconds

Section7 Secrets of function creation and calling: I won’t tell you about it for ordinary people
duration： 06 minutes 21 seconds
Chapter9 Arrays in PHP and their usage techniques (full version)
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Section1 Definition and classification of arrays: Array elements are composed of keys and values
duration： 07 minutes 54 seconds

Section2 Array creation and access: 3 creation methods and 2 access methods
duration： 10 minutes 16 seconds

Section3 Using for loops to traverse arrays: indexing and associative arrays
duration： 05 minutes 02 seconds

Section4 Iterating through arrays using while loops: indexing and associative arrays
duration： 03 minutes 55 seconds

Section5 Using foreach loop to traverse: index and associative array
duration： 03 minutes 58 seconds

Section6 List structure: Convert elements of the default index array into variables
duration： 03 minutes 16 seconds

Section7 Use each() function to split the array elements into two representations: index and association for traversal
duration： 03 minutes 40 seconds

Section8 Use the list() structure and each() to complete the array traversal operation: must master
duration： 03 minutes 38 seconds

Section9 Get the values of all elements in an array and return them in a default index array: array_values()
duration： 02 minutes 22 seconds

Section10 Get the key names of all elements and return them in the default index array: array_keys()
duration： 03 minutes 38 seconds

Section11 Check whether a key exists in the array: array_key_exists()
duration： 03 minutes 04 seconds

Section12 Check whether a value exists in the array: in_array()
duration： 07 minutes 47 seconds

Section13 Array statistical functions: count(), array_count_values() and array_unique()
duration： 05 minutes 49 seconds

Section14 Array filter array_filter(): callback function to process arrays
duration： 04 minutes 08 seconds

Section15 Array patroller array_walk(): uses callback function to traverse or update the array
duration： 04 minutes 29 seconds

Section16 Array mapper array_map(): Want to process multiple arrays at the same time? i can do it
duration： 05 minutes 28 seconds

Section17 Array sorting by value: sort() forward and rsort() reverse sorting functions
duration： 04 minutes 21 seconds

Section18 Array sorting by key name: ksort() ascending order and krsort() descending order function
duration： 04 minutes 15 seconds

Section19 Keep the key-value correspondence unchanged when sorting the array: asrot() and arsort() functions
duration： 03 minutes 36 seconds

Section20 To sort multiple arrays at the same time, the multi-dimensional array is first converted into a one-dimensional array by value: array_multisort()
duration： 06 minutes 58 seconds

Section21 Use arrays to implement stack operations: array_push and array_pop
duration： 06 minutes 06 seconds

Section22 Using arrays to implement queue operations: array_shift() and array_unshift() functions
duration： 04 minutes 59 seconds

Section23 Other array functions: array_rand()/array_sum()/shuffle()/range()
duration： 10 minutes 06 seconds
Chapter10 Essential lectures on classes and objects in PHP: You must understand this time
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Section1 A quick introduction to object-oriented programming in PHP: the relationship between classes and objects
duration： 02 minutes 51 seconds

Section2 How to create a class and its properties and methods: naming conventions/access controls/pseudo variables
duration： 10 minutes 06 seconds

Section3 6 ways to create objects: Only using [new class name] is not a real PHP programmer
duration： 12 minutes 34 seconds

Section4 Creation and access of class constants: pay attention to the differences and connections with static properties
duration： 06 minutes 01 seconds

Section5 Class automatic loading technology: __autoload() and spl_autoload_register()
duration： 09 minutes 59 seconds

Section6 Class constructor and destructor methods: __construct() and __destruct()
duration： 06 minutes 02 seconds

Section7 Object encapsulation [not just security]: private, __get, __set, __isset, __unset
duration： 11 minutes 14 seconds

Section8 Class inheritance and polymorphism: extends and method overriding
duration： 10 minutes 39 seconds

Section9 Tips for creating and accessing static members in classes: static
duration： 08 minutes 11 seconds

Section10 Static binding and delayed binding technology of classes: detailed explanation of self, parent, static
duration： 09 minutes 50 seconds

Section11 Object cloning technology: Create new objects like variable value transfer
duration： 05 minutes 31 seconds

Section12 What should I do if I access a non-existent method or static method? Detailed explanation of __call() and __callSatatic()
duration： 04 minutes 30 seconds

Section13 Serialization of objects: a method of transmitting or saving an object
duration： 06 minutes 22 seconds

Section14 Abstract methods and abstract classes: templates for user classes
duration： 04 minutes 18 seconds

Section15 Implementation of interface technology: standardizing members and types of user classes
duration： 05 minutes 58 seconds

Section16 Declaration and usage skills of trait characteristics: Collection of class methods to achieve code reuse
duration： 13 minutes 08 seconds

Section17 Namespace: Although we have the same name and the same sex, we belong to different time and space
duration： 10 minutes 51 seconds

Section18 Object traversal: View object properties just like traversing an array
duration： 08 minutes 08 seconds

Section19 PHP5.6 extension to namespace: use can import functions and constant spaces
duration： 15 minutes 21 seconds

Data Nameoperate
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