Development environment: vscode/chrome/phpEnv -1
17 minutes43 secondsDevelopment environment: vscode/chrome/phpEnv-2
19 minutes30 secondsMarkdown common syntax demonstration
21 minutes41 secondsBasic knowledge of HTTP and URL01
16 minutes46 secondsBasic knowledge of HTTP and URL02
26 minutes48 secondsReview the key points of the first lesson of school 01
18 minutes53 secondsReview the key points of the first lesson of school 02
17 minutes59 secondsElements, tags and attributes
19 minutes06 secondsHTML document structure, display mode and element type 01
19 minutes51 secondsHTML document structure, display mode and element type 02
19 minutes50 secondsPage Sambo and Emmet Grammar Practice 01
17 minutes48 secondsPage Sambo and Emmet Grammar Practice 02
19 minutes59 secondsFour major attribute types of html
14 minutes42 secondsHTML common element tags: layout class
22 minutes01 secondsCommon html tags: images, links, lists
24 minutes38 secondsDescribe tables and common attributes in detail
25 minutes11 secondsDescribe the form in detail-<form> tag and attributes
23 minutes30 secondsCommonly used form controls 1-1
19 minutes54 secondsCommonly used form controls 1-2
20 minutes23 secondsCommonly used form controls 1-3
20 minutes35 secondsCommonly used form controls 2-1
18 minutes40 secondsCommonly used form controls 2-2
18 minutes48 secondsCommonly used form controls 2-3
13 minutes50 secondsMedia tags and <iframe> frame elements 01
19 minutes30 secondsMedia tags and <iframe> frame elements 02
22 minutes36 secondsCSS style source and priority 01
25 minutes24 secondsCSS style source and priority 02
24 minutes40 secondsBasic CSS selectors: tags and attributes
16 minutes54 secondsWhat’s new with context selectors
20 minutes06 secondsDescribe selector weight in detail (key points) 01
18 minutes41 secondsDescribe selector weight in detail (key points) 02
23 minutes23 secondsDetailed description of pseudo-class structure selector 01
16 minutes55 secondsDetailed description of pseudo-class structure selector 02
19 minutes35 secondsState Pseudo-Class Principles and Practical Cases 01
18 minutes21 secondsState Pseudo-Class Principles and Practical Cases 02
18 minutes40 secondsState Pseudo-Class Principles and Practical Cases 03
17 minutes55 secondsBox Model and Core Properties Lecture 01
22 minutes57 secondsBox Model and Core Properties Lecture 02
24 minutes38 secondsCommon CSS units: px, em, rem
20 minutes03 secondsCommon CSS units: px, em, rem 02
20 minutes10 secondsCommon CSS units: px, em, rem 03
21 minutes11 secondsCommon CSS units: px, em, rem 04
15 minutes08 secondsCSS viewport unit: VW, VH and precautions 01
17 minutes55 secondsCSS viewport unit: VW, VH and precautions 02
14 minutes22 secondsFont icon 01
18 minutes17 secondsFont icon 02
19 minutes37 secondsMedia Inquiries 01
15 minutes08 secondsMedia Inquiries 02
13 minutes30 secondsPositioning: relative, absolute, fixed principle and implementation 01
25 minutes36 secondsPositioning: relative, absolute, fixed principle and implementation 02
23 minutes50 secondsPositioning practice (modal box) 01
13 minutes28 secondsPositioning practice (modal box) 02
20 minutes52 secondsDetailed explanation of common properties of flex layout 01
23 minutes04 secondsDetailed explanation of common properties of flex layout 02
19 minutes45 secondsDetailed explanation of common properties of flex layout 03
23 minutes36 secondsFlex Practical Classic Navigation Design 01
20 minutes30 secondsFlex Practical Classic Navigation Design 02
12 minutes41 secondsGrid's explicit grid and project properties 01
08 minutes31 secondsGrid's explicit grid and item properties 02
18 minutes57 secondsgrid item arrangement rules and implicit grid
12 minutes30 secondsGrid item alignment
21 minutes43 secondsGrid row and column gaps
07 minutes57 secondsMust-know terminology and implementation principles of mobile terminal layout 01
23 minutes18 secondsMust-know terminology and implementation principles for mobile terminal layout 02
21 minutes40 secondsMust-know terminology and implementation principles of mobile terminal layout 03
23 minutes31 secondsTaobao mobile homepage: Header layout 01
19 minutes39 secondsTaobao mobile homepage: header layout 02
14 minutes48 secondsMobile terminal overall layout solution (supplementary entry)
06 minutes13 secondsMobile footer, navigation and main part 01
19 minutes55 secondsMobile footer, navigation and main part 02
19 minutes09 secondsMobile footer, navigation and main part 03
23 minutes27 secondsTaobao PC terminal layout analysis and layout framework implementation 01
22 minutes09 secondsTaobao PC terminal layout analysis and layout framework implementation 02
19 minutes01 secondsTaobao PC terminal layout analysis and layout framework implementation 03
18 minutes17 secondsTaobao PC terminal layout analysis and layout framework implementation 04
12 minutes53 secondsJS past and present, front-end development history and naming convention 01
20 minutes52 secondsJS past and present, front-end development history and naming conventions 02
19 minutes55 secondsJS past and present, front-end development history and naming convention 03
18 minutes05 secondsDescribe console, variables, constants and function types in detail 01
20 minutes44 secondsDescribe console, variables, constants and function types in detail 02
19 minutes32 secondsDescribe console, variables, constants and function types in detail 03
20 minutes19 secondsDescribe data types and application scenarios in detail 01
23 minutes13 secondsDescribe data types and application scenarios in detail 02
21 minutes00 secondsDescribe data types and application scenarios in detail 03
22 minutes40 secondsScope, object literal simplification and branch structure encyclopedia 01
20 minutes33 secondsScope, object literal simplification and branch structure encyclopedia 02
21 minutes15 secondsDetailed explanation of loops, function parameters and return values 01
19 minutes17 secondsDetailed explanation of loops, function parameters and return values 02
18 minutes38 secondsDetailed explanation of loops, function parameters and return values 03
18 minutes26 secondsTemplate functions, destructuring and accessor properties 01
18 minutes14 secondsTemplate functions, destructuring and accessor properties 02
23 minutes57 secondsTemplate functions, destructuring and accessor properties 03
20 minutes28 secondsDetailed explanation of constructor and class 01
16 minutes39 secondsDetailed explanation of constructor and class 02
14 minutes39 secondsDetailed explanation of constructors and classes 03
17 minutes13 secondsCommonly used APIs for strings and arrays 01
20 minutes34 secondsCommon APIs for strings and arrays 02
20 minutes24 secondsCommonly used APIs for strings and arrays 03
21 minutes49 secondsCommonly used APIs for array addition and deletion operations
23 minutes27 secondsBrowser JS and how to get DOM elements 01
14 minutes48 secondsBrowser JS and how to get DOM elements 02
13 minutes30 secondsObtaining form elements and traversing the DOM tree 01
23 minutes39 secondsObtaining form elements and traversing the DOM tree 02
22 minutes56 secondsA complete list of commonly used APIs for DOM addition, deletion and modification 01
19 minutes56 secondsA complete list of commonly used APIs for DOM addition, deletion and modification 02
19 minutes17 secondsA complete list of commonly used APIs for DOM addition, deletion and modification 03
14 minutes56 secondsDOM practical todoList message board 01
16 minutes24 secondsDOM practical todoList message board 02
14 minutes35 secondsdataset object and CSS calculated styles
20 minutes07 secondsclassList operates element class
13 minutes20 secondsCommonly used event additions and deletions 01
17 minutes07 secondsAdding and deleting commonly used events 02
17 minutes07 secondsEvent bubbling, event delegation and form events 01
24 minutes53 secondsEvent bubbling, event delegation and form events 02
26 minutes03 secondsDescribe in detail the common syntax and usage scenarios of module export/export 01
17 minutes57 secondsDescribe in detail the common syntax and usage scenarios of module export/export 02
20 minutes04 secondsDescribe in detail the common syntax and usage scenarios of module export/export 03
16 minutes21 secondsPractical combat: Classic tab (completely implemented using modules) Important 01
21 minutes21 secondsPractical combat: Classic tab (completely implemented using modules) Important 02
16 minutes06 secondsPractical combat: Classic tab (completely implemented using modules) Important 03
26 minutes22 secondsClassic carousel chart practice (module version/key points) 01
20 minutes42 secondsClassic Carousel Chart in Practice (Module Version/Key Points) 02
20 minutes21 secondsClassic Carousel Chart in Practice (Module Version/Key Points) 03
19 minutes32 secondsClassic Carousel Chart in Practice (Module Version/Key Points) 04
21 minutes39 secondsJSON and common APIs
19 minutes30 secondsShopping cart practice (module/multi-function) 01
22 minutes17 secondsShopping cart practice (module/multi-function) 02
23 minutes46 secondsShopping cart practice (module/multi-function) 03
24 minutes14 secondsCross-domain request solution (taking JSONP as an example) 01
20 minutes42 secondsCross-domain request solution (taking JSONP as an example) 02
22 minutes11 secondsAsynchronous principles and traditional XHR 01
21 minutes05 secondsAsynchronous principles and traditional XHR 02
23 minutes01 secondsAsynchronous principles and traditional XHR 03
20 minutes03 secondsfetch and async, await, CPS, etc. 01
20 minutes11 secondsfetch and async, await, CPS, etc. 02
20 minutes06 secondsIntroduction to common cases of fetch 01
18 minutes11 secondsIntroduction to common cases of fetch 02
17 minutes39 secondsIntroduction to node common modules and NPM common instructions 01
22 minutes44 secondsIntroduction to node common modules and NPM common instructions 02
25 minutes44 secondsIntroduction to node common modules and NPM common instructions 03
23 minutes25 secondsIntroduction to Vue and reference methods 01
16 minutes45 secondsIntroduction to Vue and reference methods 02
18 minutes14 secondsIntroduction to Vue and reference methods 03
17 minutes18 secondsIntroduction to common terms and instructions in vue 01
18 minutes20 secondsIntroduction to common terms and instructions in vue 02
17 minutes52 secondsIntroduction to common terms and instructions in vue 03
20 minutes19 secondsEvent/Event Modifier/List Rendering Directive 01
18 minutes56 secondsEvent/Event Modifier/List Rendering Directive 02
17 minutes37 secondsEvent/Event Modifier/List Rendering Directive 03
21 minutes23 secondsConditional rendering and keyboard modifier todolist
25 minutes55 secondsComputed properties, listener property principles and practice 01
17 minutes26 secondsComputed properties, listener property principles and practice 02
22 minutes02 secondsComputed properties, principles and practice of listener properties 03
14 minutes23 secondsDefinition of components and communication principles between components 01
16 minutes25 secondsDefinition of components and communication principles between components 02
15 minutes46 secondsDefinition of components and communication principles between components 03
17 minutes15 secondsSummary of html knowledge points 01
15 minutes23 secondsSummary of html knowledge points 02
19 minutes28 secondshtml knowledge point summary 03
19 minutes01 secondsSummary of css and js knowledge points 01
24 minutes57 secondsSummary of css and js knowledge points 02
25 minutes30 seconds