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Li Yanhui Javascript video tutorial

"Li Yanhui Javascript Video Tutorial" will introduce you to JavaScript in detail. JavaScript is a literal scripting language and a scripting language widely used in client-side Web development. Currently used by millions of web pages to improve design, validate forms, detect browsers, create cookies, and more.

Advanced

javascript

Li Yanhui

Video tutorial

504762 person learning

149class hour

02 days 13 hours 57 minutes 28 secondsTotal course duration

2022-04-15update

大家講道理

Gold lecturer

A total of 114 courses Student51793 Lecturer rating5.2

光陰似箭催人老，日月如移越少年。More>>

Course Introduction Course Outline Other Courses

You will learn：

By studying "Li Yanhui Javascript Video Tutorial", you can learn in detail the basic syntax, functions, exception and event handling, DOM objects, BOM objects and detailed examples of javascript. Come and start a pleasant javascript journey with us.

Li Yanhui Javascript video tutorial

Chapter1 JavaScript overview
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Section1 JavaScript overview
duration： 32 minutes 35 seconds
Chapter2 Using JavaScript
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Section1 Using JavaScript
duration： 24 minutes 18 seconds
Chapter3 Syntax, key reserved words and variables
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Section1 Syntax, key reserved words and variables
duration： 25 minutes 28 seconds
Chapter4 type of data
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Section1 Data type (Part 1)
duration： 29 minutes 45 seconds

Section2 Data type (medium)
duration： 37 minutes 21 seconds

Section3 Data type (below)
duration： 20 minutes 21 seconds
Chapter5 operator
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Section1 Operator (top)
duration： 31 minutes 06 seconds

Section2 Operator (medium)
duration： 30 minutes 47 seconds

Section3 Operator (below)
duration： 14 minutes 20 seconds
Chapter6 flow control statement
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Section1 Process control statement (Part 1)
duration： 22 minutes 06 seconds

Section2 Process control statement (Part 2)
duration： 18 minutes 46 seconds
Chapter7 function
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Section1 function
duration： 23 minutes 30 seconds
Chapter8 objects and arrays
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Section1 Objects and Arrays [Part 1]
duration： 20 minutes 20 seconds

Section2 Objects and Arrays[medium]
duration： 22 minutes 57 seconds

Section3 Objects and Arrays[Part 2]
duration： 31 minutes 19 seconds
Chapter9 time and date
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Section1 Time and date [Part 1]
duration： 26 minutes 20 seconds

Section2 Time and date[Part 2]
duration： 18 minutes 28 seconds
Chapter10 regular expression
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Section1 Regular expression[1]
duration： 20 minutes 28 seconds

Section2 Regular expression[2]
duration： 23 minutes 21 seconds

Section3 Regular expression[3]
duration： 29 minutes 33 seconds

Section4 Regular expression[4]
duration： 24 minutes 30 seconds

Section5 Regular expression[5]
duration： 19 minutes 59 seconds

Section6 Regular expression[6]
duration： 23 minutes 40 seconds
Chapter11 Function type
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Section1 Function type [Part 1]
duration： 15 minutes 08 seconds

Section2 Function type [below]
duration： 28 minutes 18 seconds
Chapter12 Variables, scope and memory
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Section1 Variables, scope and memory [Part 1]
duration： 29 minutes 53 seconds

Section2 Variables, scope and memory [Part 2]
duration： 24 minutes 58 seconds
Chapter13 Basic packaging types
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Section1 Basic packaging types [Part 1]
duration： 21 minutes 47 seconds

Section2 Basic packaging types[medium]
duration： 22 minutes 26 seconds

Section3 Basic packaging types[Part 2]
duration： 12 minutes 05 seconds
Chapter14 built-in objects
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Section1 Built-in objects [Part 1]
duration： 15 minutes 40 seconds

Section2 Built-in objects [Part 2]
duration： 14 minutes 30 seconds
Chapter15 Object-oriented and prototype
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Section1 Object-oriented and prototype[1]
duration： 24 minutes 42 seconds

Section2 Object-oriented and prototype[2]
duration： 26 minutes 04 seconds

Section3 Object-oriented and prototype[3]
duration： 28 minutes 31 seconds

Section4 Object-oriented and prototype[4]
duration： 17 minutes 00 seconds

Section5 Object-oriented and prototype[5]
duration： 23 minutes 32 seconds

Section6 Object-oriented and prototype[6]
duration： 22 minutes 26 seconds

Section7 Object-oriented and prototype[7]
duration： 20 minutes 53 seconds
Chapter16 Anonymous functions and closures
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Section1 Anonymous functions and closures [Part 1]
duration： 22 minutes 25 seconds

Section2 Anonymous functions and closures[medium]
duration： 23 minutes 48 seconds

Section3 Anonymous functions and closures [Part 2]
duration： 36 minutes 58 seconds
Chapter17 BOM
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Section1 BOM[top]
duration： 30 minutes 53 seconds

Section2 BOM[medium]
duration： 22 minutes 56 seconds

Section3 BOM[bottom]
duration： 34 minutes 13 seconds
Chapter18 Browser detection
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Section1 Browser detection [Part 1]
duration： 30 minutes 30 seconds

Section2 Browser detection[medium]
duration： 23 minutes 36 seconds

Section3 Browser detection[Part 2]
duration： 25 minutes 34 seconds
Chapter19 DOM basics
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Section1 DOM basics[1]
duration： 25 minutes 06 seconds

Section2 DOM basics[2]
duration： 29 minutes 43 seconds

Section3 DOM basics[3]
duration： 21 minutes 49 seconds

Section4 DOM basics[4]
duration： 24 minutes 01 seconds

Section5 DOM basics[5]
duration： 29 minutes 41 seconds
Chapter20 DOM advanced
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Section1 DOM advanced [Part 1]
duration： 35 minutes 58 seconds

Section2 DOM advanced [Part 2]
duration： 32 minutes 58 seconds
Chapter21 DOM operation forms and styles
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Section1 DOM operation forms and styles[1]
duration： 34 minutes 49 seconds

Section2 DOM operation forms and styles[2]
duration： 33 minutes 29 seconds

Section3 DOM operation forms and styles[3]
duration： 29 minutes 43 seconds

Section4 DOM operation forms and styles[4]
duration： 32 minutes 14 seconds
Chapter22 DOM element size and position
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Section1 DOM element size and position [Part 1]
duration： 18 minutes 29 seconds

Section2 DOM element size and position [Part 2]
duration： 30 minutes 10 seconds
Chapter23 Dynamically load scripts and styles
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Section1 Dynamically load scripts and styles
duration： 25 minutes 43 seconds
Chapter24 Getting Started with Events
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Section1 Getting Started with Events
duration： 30 minutes 34 seconds
Chapter25 event object
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Section1 Event object[Part 1]
duration： 29 minutes 25 seconds

Section2 event object [below]
duration： 38 minutes 55 seconds
Chapter26 Event binding and depth
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Section1 Event binding and in-depth [Part 1]
duration： 35 minutes 11 seconds

Section2 Event binding and depth[medium]
duration： 31 minutes 53 seconds

Section3 Event binding and in-depth [Part 2]
duration： 32 minutes 29 seconds
Chapter27 form processing
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Section1 Form processing[1]
duration： 29 minutes 32 seconds

Section2 Form processing[2]
duration： 29 minutes 08 seconds

Section3 Form processing[3]
duration： 29 minutes 49 seconds

Section4 Form processing[4]
duration： 30 minutes 27 seconds

Section5 Form processing[5]
duration： 36 minutes 57 seconds
Chapter28 Error handling and debugging
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Section1 Error handling and debugging [Part 1]
duration： 30 minutes 59 seconds

Section2 Error handling and debugging[medium]
duration： 30 minutes 17 seconds

Section3 Error handling and debugging[Part 2]
duration： 30 minutes 15 seconds
Chapter29 Cookies and storage
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Section1 Cookies and Storage [Part 1]
duration： 32 minutes 30 seconds

Section2 Cookies and storage[medium]
duration： 22 minutes 17 seconds

Section3 Cookies and Storage [Part 2]
duration： 16 minutes 32 seconds
Chapter30 XML
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Section1 XML[1]
duration： 24 minutes 28 seconds

Section2 XML[2]
duration： 22 minutes 35 seconds

Section3 XML[3]
duration： 21 minutes 57 seconds

Section4 XML[4]
duration： 18 minutes 55 seconds
Chapter31 XPath
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Section1 XPath[Part 1]
duration： 20 minutes 54 seconds

Section2 XPath[below]
duration： 25 minutes 22 seconds
Chapter32 JSON
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Section1 JSON
duration： 29 minutes 54 seconds
Chapter33 Ajax
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Section1 Ajax[Part 1]
duration： 22 minutes 29 seconds

Section2 Ajax[medium]
duration： 31 minutes 57 seconds

Section3 Ajax[Part 2]
duration： 24 minutes 00 seconds
Chapter34 Project 1-Blog front-end
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Section1 Understanding JavaScript libraries[1]
duration： 21 minutes 18 seconds

Section2 Package library--Concatenation[2]
duration： 21 minutes 58 seconds

Section3 Encapsulation library--CSS[Part 1][3]
duration： 20 minutes 41 seconds

Section4 Encapsulation library--CSS[Part 2][4]
duration： 20 minutes 53 seconds

Section5 Package library--drop-down menu[5]
duration： 26 minutes 19 seconds

Section6 Package library--pop-up login box[6]
duration： 26 minutes 08 seconds

Section7 Package library--mask lock screen[7]
duration： 24 minutes 28 seconds

Section8 Package library--drag and drop [Part 1][8]
duration： 26 minutes 42 seconds

Section9 Package library--drag and drop [Part 2][9]
duration： 23 minutes 32 seconds

Section10 Encapsulation library--event binding [Part 1][10]
duration： 20 minutes 03 seconds

Section11 Encapsulation library--event binding[medium][11]
duration： 20 minutes 15 seconds

Section12 Encapsulation library--event binding [Part 2][12]
duration： 19 minutes 49 seconds

Section13 Package library--repair drag[13]
duration： 24 minutes 37 seconds

Section14 Package library--plug-in[14]
duration： 18 minutes 41 seconds

Section15 Package library--CSS selector [Part 1][15]
duration： 35 minutes 59 seconds

Section16 Package library--CSS selector [Part 2][16]
duration： 22 minutes 01 seconds

Section17 Package library--browser detection[17]
duration： 26 minutes 21 seconds

Section18 Package library--DOM loading [Part 1][18]
duration： 26 minutes 57 seconds

Section19 Package library--DOM loading [Part 2][19]
duration： 21 minutes 50 seconds

Section20 Package library--debugging package[20]
duration： 20 minutes 12 seconds

Section21 Encapsulation library--a preliminary study on animation [Part 1][21]
duration： 18 minutes 23 seconds

Section22 Encapsulation library--a preliminary study on animation[medium][22]
duration： 24 minutes 37 seconds

Section23 Encapsulation library--a preliminary study on animation [Part 2][23]
duration： 28 minutes 55 seconds

Section24 Package library--transparency gradient[24]
duration： 23 minutes 28 seconds

Section25 Package library--Baidu sharing sidebar[25]
duration： 30 minutes 33 seconds

Section26 Package library--enhanced pop-up menu[26]
duration： 23 minutes 40 seconds

Section27 Package library--synchronized animation[27]
duration： 22 minutes 09 seconds

Section28 Package library--display menu[28]
duration： 26 minutes 38 seconds

Section29 Package library--sliding navigation[29]
duration： 28 minutes 43 seconds

Section30 Package library--switch[30]
duration： 17 minutes 02 seconds

Section31 Package library--menu switching[31]
duration： 30 minutes 22 seconds

Section32 Package library--registration verification[1][32]
duration： 22 minutes 27 seconds

Section33 Package library--registration verification[2][33]
duration： 30 minutes 07 seconds

Section34 Package library--registration verification[3][34]
duration： 22 minutes 01 seconds

Section35 Package library--registration verification[4][35]
duration： 20 minutes 27 seconds

Section36 Package library--registration verification[5][36]
duration： 20 minutes 17 seconds

Section37 Package library--registration verification[6][37]
duration： 23 minutes 37 seconds

Section38 Package library--registration verification[7][38]
duration： 14 minutes 21 seconds

Section39 Package library--registration verification[8][39]
duration： 23 minutes 51 seconds

Section40 Package library--registration verification[9][40]
duration： 17 minutes 25 seconds

Section41 Package library--registration verification[10][41]
duration： 22 minutes 12 seconds

Section42 Package library--carousel [Part 1][42]
duration： 22 minutes 05 seconds

Section43 Package library--carousel [medium][43]
duration： 17 minutes 57 seconds

Section44 Package library--carousel [Part 2][44]
duration： 19 minutes 11 seconds

Section45 Package library--delayed loading [Part 1][45]
duration： 25 minutes 35 seconds

Section46 Package library--lazy loading [Part 2][46]
duration： 17 minutes 00 seconds

Section47 Package library--preloading[1][47]
duration： 23 minutes 04 seconds

Section48 Package library--preloading[2][48]
duration： 24 minutes 25 seconds

Section49 Package library--preloading[3][49]
duration： 18 minutes 15 seconds

Section50 Package library--preloading[4][50]
duration： 26 minutes 08 seconds

Section51 Package library--preloading[5][51]
duration： 13 minutes 54 seconds

Section52 Encapsulation library--introducing Ajax[52]
duration： 18 minutes 31 seconds

Section53 Encapsulation library--form serialization[53]
duration： 30 minutes 27 seconds

Section54 Encapsulation library--Ajax registration [Part 1][54]
duration： 18 minutes 55 seconds

Section55 Encapsulation library--Ajax registration [Part 2][55]
duration： 33 minutes 48 seconds

Section56 Encapsulation library--Ajax login[56]
duration： 25 minutes 35 seconds

Section57 Encapsulation library--Ajax posting [Part 1][57]
duration： 23 minutes 31 seconds

Section58 Encapsulation library--Ajax posting [Part 2][58]
duration： 22 minutes 37 seconds

Section59 Encapsulation library--Ajax skinning [Part 1][59]
duration： 16 minutes 21 seconds

Section60 Encapsulation library--Ajax skin change[Part 2][60]
duration： 26 minutes 32 seconds

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