1. What is responsive layout?
Responsive layout is a concept proposed by Ethan Marcotte in May 2010. In short, it means that a website can be compatible with multiple terminals - rather than making one for each terminal. specific version.
This concept was born to solve mobile Internet browsing. Responsive layout can provide a more comfortable interface and better user experience for users on different terminals. With the current popularity of large-screen mobile devices, it is not an exaggeration to describe it as a general trend.
As more and more designers adopt this technology, we not only see a lot of innovation, but also see some forming patterns.
2. What are the advantages and disadvantages of responsive layout?
Advantages:
Strong flexibility when facing devices with different resolutions
Can quickly solve the problem of multi-device display adaptation
Disadvantages:
Compatible with various devices, heavy workload, Low efficiency
The code is cumbersome, hidden useless elements will appear, and the loading time will be lengthened
In fact, this is a compromise design solution that is affected by many factors and cannot achieve the best results
It has changed the original design of the website to a certain extent The layout structure may cause user confusion
3. How to design a responsive layout?
1. How to solve the compatibility problem between different devices?
Media Query in CSS3 can solve this problem.
2. What values can be obtained by media query?
The width and height of the device device-width, device-heigth display screen/tactile device.
Render window width and height width,heigth display screen/haptic device.
The hand-holding direction of the device, horizontal or vertical orientation (portrait|lanscape) and printer, etc.
Aspect-ratio dot matrix printer, etc.
Device-aspect-ratio-dot matrix printer, etc.
Object color or color list color, color-index display screen.
Device resolution
3. Grammar structure and usage
Grammar: @media device name only (selection condition) not (selection condition) and (device selection condition), device two {sRules}
usage:
a. Example 1: Use @media in link:
<link rel="stylesheet" type="text/css" media="only screen and (max-width: 480px),only screen and (max-device-width: 480px)" href="link.css" rel="external nofollow" />
only can be omitted in the above use and is limited to computer monitors. The first condition max-width refers to the maximum width of the rendering interface, and the second condition max-device- width refers to the maximum width of the device.
b. Embed @media in the style sheet:
[Related recommendations]
2. WeChat applet View: flex Layout example
4. An example tutorial of small program development using co to handle asynchronous processes

HTMLisnotaprogramminglanguage;itisamarkuplanguage.1)HTMLstructuresandformatswebcontentusingtags.2)ItworkswithCSSforstylingandJavaScriptforinteractivity,enhancingwebdevelopment.

HTML is the cornerstone of building web page structure. 1. HTML defines the content structure and semantics, and uses, etc. tags. 2. Provide semantic markers, such as, etc., to improve SEO effect. 3. To realize user interaction through tags, pay attention to form verification. 4. Use advanced elements such as, combined with JavaScript to achieve dynamic effects. 5. Common errors include unclosed labels and unquoted attribute values, and verification tools are required. 6. Optimization strategies include reducing HTTP requests, compressing HTML, using semantic tags, etc.

HTML is a language used to build web pages, defining web page structure and content through tags and attributes. 1) HTML organizes document structure through tags, such as,. 2) The browser parses HTML to build the DOM and renders the web page. 3) New features of HTML5, such as, enhance multimedia functions. 4) Common errors include unclosed labels and unquoted attribute values. 5) Optimization suggestions include using semantic tags and reducing file size.

WebdevelopmentreliesonHTML,CSS,andJavaScript:1)HTMLstructurescontent,2)CSSstylesit,and3)JavaScriptaddsinteractivity,formingthebasisofmodernwebexperiences.

The role of HTML is to define the structure and content of a web page through tags and attributes. 1. HTML organizes content through tags such as , making it easy to read and understand. 2. Use semantic tags such as, etc. to enhance accessibility and SEO. 3. Optimizing HTML code can improve web page loading speed and user experience.

HTMLisaspecifictypeofcodefocusedonstructuringwebcontent,while"code"broadlyincludeslanguageslikeJavaScriptandPythonforfunctionality.1)HTMLdefineswebpagestructureusingtags.2)"Code"encompassesawiderrangeoflanguagesforlogicandinteract

HTML, CSS and JavaScript are the three pillars of web development. 1. HTML defines the web page structure and uses tags such as, etc. 2. CSS controls the web page style, using selectors and attributes such as color, font-size, etc. 3. JavaScript realizes dynamic effects and interaction, through event monitoring and DOM operations.

HTML defines the web structure, CSS is responsible for style and layout, and JavaScript gives dynamic interaction. The three perform their duties in web development and jointly build a colorful website.


Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

AI Hentai Generator
Generate AI Hentai for free.

Hot Article

Hot Tools

SublimeText3 Linux new version
SublimeText3 Linux latest version

SAP NetWeaver Server Adapter for Eclipse
Integrate Eclipse with SAP NetWeaver application server.

VSCode Windows 64-bit Download
A free and powerful IDE editor launched by Microsoft

Dreamweaver Mac version
Visual web development tools

Atom editor mac version download
The most popular open source editor