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Course Introduction：The H5 page can achieve animation effects. Common animation methods include CSS3 animation and JavaScript animation library. CSS3 animations are suitable for simple effects, such as element movement and rotation; the JavaScript animation library is powerful and can achieve dynamic effects, such as particle effects and easing animations. The choice of JavaScript animation library requires consideration of requirements and technical level. GSAP is a popular JavaScript animation library that provides rich APIs to easily create complex animations. To optimize animation performance, frequent DOM operations should be avoided, CSS animations should be used reasonably, and requestAnimationFrame and cache should be considered, and the code should be kept clean and structured and annotated.

2025-04-06 comment 0  414

Course Introduction：To make multiple animations play in sequence, you can set delays through CSS's animation-delay to achieve simple concatenation; use JavaScript to listen for events or setTimeout for dynamic control; or use the timeline functions of animation libraries such as GSAP to arrange animations in order. 1. The CSS method realizes sequential playback by adding a delay value equal to the duration of the previous animation to the subsequent animation, which is suitable for simple scenes; 2. The JS method triggers the next animation by listening to the animationend event or using setTimeout, which is flexible and controllable but requires compatibility; 3. Animation libraries such as GSAP provide timeline functions, which can easily manage complex animation sequences and support intervals and overlapping effects; pay attention to delay calculation

2025-07-05 comment 0  1003

Course Introduction：10 magical jQuery text special effects plugins to make your website stand out! jQuery is not only used for menus and animation effects. With jQuery, you can also create attractive text effects and cleverly use text to communicate effectively with users. Through this collection, you can create text gradients, text fly-in effects, text glows, and more. Enjoy it! Codename Rainbows We use some JavaScript and CSS magic to apply a two-color gradient for any text. Shadows and highlights can also be applied. This is especially effective in large websites or dynamic content, as it is impractical to create images for each instance in these cases. source jQuer

2025-03-07 comment 0  1167

Course Introduction：Core points Scroll-based animations and special effects are a technology that allows web developers to create dynamic interactive web experiences. They are triggered when the user scrolls down the page and can be manipulated and implemented with CSS and jQuery. To create responsive scroll-based effects, you must define the width and height properties of the browser window. Without these properties, the effects will not work properly when the user resizes the window. This tutorial provides four scroll-based animations and effects examples that demonstrate how they vary based on the value of the window width attribute. These examples include animation of opacity, height, width, left, right, and bottom properties of various elements. This tutorial also contains a FAQ section that provides solutions to FAQ

2025-02-21 comment 0  1053

Course Introduction：SqlParameter Parameters.Add vs. AddWithValue: Choosing the Best MethodWhen working with SQL commands, you may encounter the need to add...

2025-01-10 comment 0  668

Course Elementary  13769

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  82276

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  13142

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  24589

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  27446

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.