What is front-end and back-end-H5 Tutorial-php.cn

Home

Web Front-end

H5 Tutorial

What is front-end and back-end

云罗郡主

Dec 01, 2018 am 09:24 AM

front endthe differencerear end

What are front-end and back-end? Which is better, front-end or back-end? I believe many novices will have such a problem. Let's explain what is the difference between the front end and the back end?

What is front-end and back-end What are front-end and back-end?

The front end of the website is the design of the static page of the web page. In layman's terms, it is what we can see with the naked eye. When we browse the website, almost all the content on the page we see is It belongs to the front-end. The front-end's job is the website page. Static pages have no back-end components. The front-end mainly includes HTML and CSS plus js and other styles and layouts.

What is front-end and back-end

The back-end of the website is the technology of dynamic websites, such as some registration logins and some pop-up windows on the website. These are back-end logic and commonly used back-end languages. There are php, jsp, etc., and the back-end database also includes myspl, etc., which store data on the back-end.

What is the difference between front-end and back-end?

The front-end and the back-end first have different knowledge points. The front-end needs to be proficient in some js and css, while the front-end is responsible for the interactive interface. For development, the back-end needs to know java code, and write a number of SQL statements and some design patterns, as well as some compatibility issues.

The main thing the backend does is logic modules, which are invisible to users. The development of the backend is mainly java.

The front-end mainly faces users, while the back-end mainly faces servers. Users do not know the specific operations.

The above is the introduction to what are front-end and back-end? A complete introduction to the difference between front-end and back-end. If you want to know more about Html5 tutorial, please pay attention to php Chinese website.

The above is the detailed content of What is front-end and back-end. For more information, please follow other related articles on the PHP Chinese website!

Statement

The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

H5: Exploring the Latest Version of HTMLMay 03, 2025 am 12:14 AM

HTML5isamajorrevisionoftheHTMLstandardthatrevolutionizeswebdevelopmentbyintroducingnewsemanticelementsandcapabilities.1)ItenhancescodereadabilityandSEOwithelementslike,,,and.2)HTML5enablesricher,interactiveexperienceswithoutplugins,allowingdirectembe

Beyond Basics: Advanced Techniques in H5 CodeMay 02, 2025 am 12:03 AM

Advanced tips for H5 include: 1. Use complex graphics to draw, 2. Use WebWorkers to improve performance, 3. Enhance user experience through WebStorage, 4. Implement responsive design, 5. Use WebRTC to achieve real-time communication, 6. Perform performance optimization and best practices. These tips help developers build more dynamic, interactive and efficient web applications.

H5: The Future of Web Content and DesignMay 01, 2025 am 12:12 AM

H5 (HTML5) will improve web content and design through new elements and APIs. 1) H5 enhances semantic tagging and multimedia support. 2) It introduces Canvas and SVG, enriching web design. 3) H5 works by extending HTML functionality through new tags and APIs. 4) Basic usage includes creating graphics using it, and advanced usage involves WebStorageAPI. 5) Developers need to pay attention to browser compatibility and performance optimization.

H5: New Features and Capabilities for Web DevelopmentApr 29, 2025 am 12:07 AM

H5 brings a number of new functions and capabilities, greatly improving the interactivity and development efficiency of web pages. 1. Semantic tags such as enhance SEO. 2. Multimedia support simplifies audio and video playback through and tags. 3. Canvas drawing provides dynamic graphics drawing tools. 4. Local storage simplifies data storage through localStorage and sessionStorage. 5. The geolocation API facilitates the development of location-based services.

H5: Key Improvements in HTML5Apr 28, 2025 am 12:26 AM

HTML5 brings five key improvements: 1. Semantic tags improve code clarity and SEO effects; 2. Multimedia support simplifies video and audio embedding; 3. Form enhancement simplifies verification; 4. Offline and local storage improves user experience; 5. Canvas and graphics functions enhance the visualization of web pages.

HTML5: The Standard and its Impact on Web DevelopmentApr 27, 2025 am 12:12 AM

The core features of HTML5 include semantic tags, multimedia support, offline storage and local storage, and form enhancement. 1. Semantic tags such as, etc. to improve code readability and SEO effect. 2. Simplify multimedia embedding with labels. 3. Offline storage and local storage such as ApplicationCache and LocalStorage support network-free operation and data storage. 4. Form enhancement introduces new input types and verification properties to simplify processing and verification.

H5 Code Examples: Practical Applications and TutorialsApr 25, 2025 am 12:10 AM

H5 provides a variety of new features and functions, greatly enhancing the capabilities of front-end development. 1. Multimedia support: embed media through and elements, no plug-ins are required. 2. Canvas: Use elements to dynamically render 2D graphics and animations. 3. Local storage: implement persistent data storage through localStorage and sessionStorage to improve user experience.

The Connection Between H5 and HTML5: Similarities and DifferencesApr 24, 2025 am 12:01 AM

H5 and HTML5 are different concepts: HTML5 is a version of HTML, containing new elements and APIs; H5 is a mobile application development framework based on HTML5. HTML5 parses and renders code through the browser, while H5 applications need to run containers and interact with native code through JavaScript.

See all articles