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Course Introduction：Image carousels, image sliders, no matter why you call them, this mode is so visible on the internet that almost every website has one. If you are a web developer, you may end up with building one yourself. With this in mind, let's see how to build a simple picture slider using HTML, CSS, and jQuery. HTML structure First, we create a container element that has the class name container. The container contains our pictures. The picture is wrapped with a div tag so that the slide can be converted to a link, or content other than the picture can be used as the slide. The first container div has some inline styles to ensure that the first image in the slider is visible when the page loads. return

2025-02-21 comment 0  1133

Course Introduction：Use semantic HTML structures, including, and aria-current attributes to ensure accessibility; 2. Add dynamic separators (such as/or>) through the ::after pseudo-element of CSS to avoid hard coding in HTML, and set hover effects and current page styles for links; 3. Use CSS custom attributes (such as --separator-color) to improve theme flexibility and facilitate reuse of different scenes; 4. Select modern styles such as capsule backgrounds, dots or arrow separators to enhance visual effects; 5. Set flex-wrap, white-space and text-overflow for responsive designs to prevent small screens from overflowing or line breaking confusion; finally, semantic tags

2025-07-30 comment 0  817

Course Introduction：To create a CSS navigation menu, first build the structure using HTML's nav elements and an unordered list, then implement horizontal layout through Flexbox, and add hover effects and responsive design. 1. Use semantic HTML structures to include nav, ul, li and a tags; 2. Use Flexbox to set display:flex, gap and list-style:none to achieve horizontal arrangement; 3. Add link styles, hover effects, transition animations and focus states; 4. Use media query to adjust the flex-direction under the small screen to column to achieve vertical stacking layout. The whole process is simple and clear, suitable for mastering basic layout techniques.

2025-07-02 comment 0  905

Course Introduction：To create a simple image gallery on a web page, use HTML and CSS to do so. 1. Use div to wrap multiple img tags to build the basic structure; 2. Use flex or grid layout to display pictures side by side, and set gap control spacing; 3. Add hover effects to improve the interactive experience, such as border changes and image enlargement; 4. Optional responsive design to adapt to different screen sizes.

2025-07-14 comment 0  789

Course Introduction：Suggestions for building navigation menus using HTML elements include: 1. Use semantic structure to improve readability and accessibility, and pass and organize link lists; 2. Use CSS to set basic styles, such as flex layout, remove default list styles, add hover and highlight effects; 3. For multi-level menus, nest and optimize responsive designs, such as using hamburger menus on mobile; 4. Make sure to add .active classes to the current page link to enhance the user experience.

2025-07-26 comment 0  243

Course Elementary  13823

Course Introduction：Scala Tutorial Scala is a multi-paradigm programming language, designed to integrate various features of object-oriented programming and functional programming.

Course Elementary  82359

Course Introduction："CSS Online Manual" is the official CSS online reference manual. This CSS online development manual contains various CSS properties, definitions, usage methods, example operations, etc. It is an indispensable online query manual for WEB programming learners and developers! CSS: Cascading Style Sheets (English full name: Cascading Style Sheets) is an application used to express HTML (Standard Universal Markup Language).

Course Elementary  13177

Course Introduction：SVG is a markup language for vector graphics in HTML5. It maintains powerful drawing capabilities and at the same time has a very high-end interface to operate graphics by directly operating Dom nodes. This "SVG Tutorial" is intended to allow students to master the SVG language and some of its corresponding APIs, combined with the knowledge of 2D drawing, so that students can render and control complex graphics on the page.

Course Elementary  24627

Course Introduction：In the "AngularJS Chinese Reference Manual", AngularJS extends HTML with new attributes and expressions. AngularJS can build a single page application (SPAs: Single Page Applications). AngularJS is very easy to learn.

Course Elementary  27485

Course Introduction：Go is a new language, a concurrent, garbage-collected, fast-compiled language. It can compile a large Go program in a few seconds on a single computer. Go provides a model for software construction that makes dependency analysis easier and avoids most C-style include files and library headers. Go is a statically typed language, and its type system has no hierarchy. Therefore users do not need to spend time defining relationships between types, which feels more lightweight than typical object-oriented languages. Go is a completely garbage-collected language and provides basic support for concurrent execution and communication. By its design, Go is intended to provide a method for constructing system software on multi-core machines.