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Issue 17_Front-end Development

Introduction >
ChapterCourseware
Chapter1First lesson of school

Course introduction, development environment and VSCODE common plug-ins 01

19 minutes55 seconds

Course introduction, development environment and VSCODE common plug-ins 02

20 minutes06 seconds

Course introduction, development environment and VSCODE common plug-ins 03

20 minutes06 seconds

markdown and emmet syntax 01

22 minutes35 seconds

markdown and emmet syntax 02

23 minutes26 seconds
Chapter2Commonly used HTML tags

Document structure and layout tag usage skills and link and image tags and application scenarios 01

23 minutes53 seconds

Document structure and layout tag usage skills and link and image tags and application scenarios 02

25 minutes03 seconds

Lists and navigation, tables and practice, inline frames and website backend layout 01

20 minutes04 seconds

Lists and navigation, tables and practice, inline frames and website backend layout 02

20 minutes13 seconds

Lists and navigation, tables and practice, inline frames and website backend layout 03

17 minutes53 seconds
Chapter3Form elements, CSS selectors and box models, etc.

Detailed knowledge of form elements 01

24 minutes45 seconds

Detailed knowledge of form elements 02

22 minutes17 seconds

css syntax/selector weight/context selector 01

18 minutes40 seconds

css syntax/selector weight/context selector 02

21 minutes02 seconds

css syntax/selector weight/context selector 03

15 minutes29 seconds
Chapter4Pseudo classes/font icons/box models/media queries/common element styles, etc.

Pseudo classes and font icons, box model common sense 01

20 minutes16 seconds

Pseudo classes and font icons, box model common sense 02

19 minutes59 seconds

Pseudo classes and font icons, box model common sense 03

22 minutes09 seconds

Detailed box model, common units, media query 01

20 minutes14 seconds

Detailed box model, common units, media query 02

20 minutes27 seconds

Detailed box model, common units, media query 03

19 minutes50 seconds

Detailed box model, common units, media query 04

18 minutes26 seconds
Chapter5Common element styles/positioning/flex/grid layout

Commonly used element styles and positioning practice 01

23 minutes14 seconds

Commonly used element styles and positioning practice 02

23 minutes41 seconds

Commonly used element styles and positioning practice 03

23 minutes34 seconds

Flex layout and common attributes + grid layout and common attributes (example) 01

25 minutes23 seconds

Flex layout and common attributes + grid layout and common attributes (example) 02

25 minutes07 seconds

Flex layout and common attributes + grid layout and common attributes (example) 03

24 minutes57 seconds

Flex layout and common attributes + grid layout and common attributes (example) 04

24 minutes03 seconds
Chapter6Jingdong homepage layout and JS basics 1

JD.com M terminal home page layout analysis and practice 01

20 minutes11 seconds

JD.com M terminal home page layout analysis and practice 02

20 minutes02 seconds

JD.com M terminal home page layout analysis and practice 03

20 minutes09 seconds

JD.com M terminal homepage layout analysis and practical implementation 04

22 minutes03 seconds

JS initial test: Where is the JS code written? How to quote it? 01

16 minutes06 seconds

JS initial test: Where is the JS code written? How to quote it? 02

13 minutes21 seconds
Chapter7js syntax basics: variables/data types/functions/scopes/closures/template strings

Variables, constants, data types and detailed functions and parameters 01

18 minutes32 seconds

Variables, constants, data types and detailed functions and parameters 02

18 minutes30 seconds

Variables, constants, data types and detailed functions and parameters 03

18 minutes31 seconds

Variables, constants, data types and detailed functions and parameters 04

20 minutes09 seconds

Scope/scope chain/closure and template string and label function 01

19 minutes19 seconds

Scope/scope chain/closure and template string and label function 02

20 minutes01 seconds

Scope/scope chain/closure and template string and label function 03

19 minutes41 seconds
Chapter8Process control and DOM manipulation

Branching and Simplification

21 minutes58 seconds

Loops and traversals

22 minutes21 seconds

accessor properties

23 minutes08 seconds

DOM element addition, deletion, modification and dataset and classList objects 01

19 minutes11 seconds

DOM element addition, deletion, modification and dataset and classList objects 02

19 minutes13 seconds

DOM element addition, deletion, modification and dataset and classList objects 03

18 minutes28 seconds
Chapter9Describe events and asynchronous operations in detail

JS execution mechanism and asynchronous tasks and detailed event model and form events 01

23 minutes23 seconds

JS execution mechanism and asynchronous tasks and detailed event model and form events 02

23 minutes24 seconds

JS execution mechanism and asynchronous tasks and detailed event model and form events 03

25 minutes27 seconds

Fetch and axios examples explained 01

25 minutes02 seconds

Fetch and axios examples explained 02

24 minutes51 seconds
Chapter10JS classic practical cases

Tabs and Online Photo Albums 01

19 minutes17 seconds

Tabs and Online Photo Albums 02

18 minutes54 seconds

Tabs and Online Photo Albums 03

21 minutes13 seconds

Classic carousel chart and shopping cart automatic calculation 01

25 minutes06 seconds

Classic carousel chart and shopping cart automatic calculation 02

25 minutes38 seconds

Classic carousel chart and shopping cart automatic calculation 03

25 minutes10 seconds

Classic carousel and shopping cart automatic calculation 04

26 minutes31 seconds
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