What is web front end
39 minutes43 secondsDevelopment environment--preview and debugging tools
16 minutes36 secondsDevelopment environment--editor and common plug-in installation
28 minutes33 secondsWhat are W3C standards
15 minutes33 secondsWhat is HTML
14 minutes55 secondsWhat is the role of DOCTYPE? With standard mode and weird mode
20 minutes59 secondsWhat are the HTML page structure tags?
18 minutes16 secondsWhat are block-level tags and what are their characteristics?
17 minutes42 secondsinline tags in html
22 minutes05 secondsmeta tag usage
14 minutes24 secondsUse of table tags
39 minutes56 secondsUse of form tag
58 minutes21 secondsBasic characteristics of CSS cascading style sheets
23 minutes07 secondsWhat are the ways to introduce CSS?
21 minutes44 secondsWhat are the common selectors (1)
32 minutes56 secondsWhat are the common selectors (2)
25 minutes37 secondsWhat are the common selectors (3)
23 minutes06 secondsWhat are the common selectors (4)
38 minutes00 secondsWhat are the text styles in CSS
43 minutes23 secondsCommon styles for CSS layout
39 minutes30 secondsThe use of position positioning
33 minutes46 secondsfloat usage
34 minutes08 secondsCSS priority order
30 minutes28 secondsCase 01--Search input structure imitation
38 minutes08 secondsCase 02--Jingang District Structure Imitation
23 minutes52 secondsCase 03--Imitation of product list structure
49 minutes48 secondsIntroduction to Box Model
10 minutes34 secondsBFC understanding and application
40 minutes02 secondsSeveral methods of centering
30 minutes07 secondsIntroduction to JavaScript
17 minutes58 secondsWhat are the three ways to use js in html?
07 minutes48 secondsVariable definition rules and usage methods
17 minutes04 secondsBasic types in data types
19 minutes35 secondsReference data types in data types
45 minutes37 secondsData type conversion
21 minutes15 secondsOperator (operator) one
15 minutes53 secondsOperator (operator) two
24 minutes30 secondsOperator (operator) three
19 minutes27 secondsif statement (conditional statement)
14 minutes55 secondsControl statement switch conditional statement
10 minutes14 secondsThree types of loop statements
32 minutes26 secondsfunction usage
26 minutes09 secondsTimer setTimeout, setInterval
21 minutes01 secondsIntroduction to DOM
10 minutes33 secondsDOM selector
17 minutes57 secondsDOM sets the style of the element
14 minutes53 secondsDOM attribute manipulation
15 minutes03 secondsAdding and deleting DOM nodes
16 minutes07 secondsEvent types and handle settings based on events 1
44 minutes28 secondsEvent Type and Handle Settings 2 of Event Basics
22 minutes30 secondsBasic event operations
32 minutes38 secondsProduct layout classification implementation
21 minutes03 secondsClassified product interaction implementation method
49 minutes51 secondsIntroduction to BOM browser object model and common operations
20 minutes10 secondsThree major objects of JavaScript: local objects, built-in objects, and host objects
10 minutes45 secondswrapper object
11 minutes29 secondsjs scope and scope chain
26 minutes36 secondsjson format
28 minutes28 secondsAjax cross-domain problems and solutions
52 minutes28 secondsComprehensive case implementation one
37 minutes08 secondsComprehensive case implementation two
42 minutes00 seconds