24 Aug 2025

The easiest way to create a parallax effect is to use the background-attachment:fixed attribute of CSS, which creates a depth illusion by fixing the background image and scrolling the content, and can achieve the basic effect without JavaScript; if you need to control the movement speed more carefully or adapt to mobile devices, you can combine JavaScript to listen to scroll events and dynamically adjust the background position, such as setting the Y-axis position of the background to half of the scroll offset to achieve half-speed movement; in order to improve the experience, you should optimize the background image size, provide a downgrade solution on the mobile side, adopt a semantic HTML structure, and consider using prefers-reduced-motion media query to meet different user needs.

15 Jul 2025

To realize the parallax scrolling effect in HTML5, you need to combine HTML, CSS and JavaScript. The core is to allow different page elements to scroll at different speeds. 1. The HTML structure should contain multiple independent layers, such as using different class names to represent background, intermediate content and foreground. 2. CSS uses position:absolute and translateZ to create a 3D depth sense. The smaller the value of the background layer, the slower the scrolling. 3. JavaScript can listen to scroll events, dynamically adjust the translateY value, and control the scroll speed of each layer by multiplying by a coefficient. 4. Pay attention to performance optimization and use requestAnimationFrame

21 Dec 2024

Customizing Bootstrap CSS Template: Best PracticesCustomizing Bootstrap can empower developers to enhance their websites'...

08 Dec 2024

Mastering the Twitter Bootstrap 3 Sticky FooterQuestion:Despite utilizing the Twitter Bootstrap 3 starter template, the sticky footer refuses to...

24 Dec 2024

Customizing Bootstrap CSS Template Without HasslesAs a developer exploring Bootstrap, customizing it for specific project needs can be daunting....

07 Apr 2025

Using Bootstrap in Vue.js is divided into five steps: Install Bootstrap. Import Bootstrap in main.js. Use the Bootstrap component directly in the template. Optional: Custom style. Optional: Use plug-ins.

13 Nov 2024

Nest Div Inside Label in Bootstrap FormWhen using Bootstrap for creating horizontal forms, the default template frequently assigns IDs to each...

06 Apr 2025

How to choose H5 page template? 1. Clarify the goal: determine the page type (display type, interactive type, static, dynamic) 2. Free templates have risks: poor code quality, simple functions, and security risks 3. Paid templates are more reliable: save effort and avoid unnecessary trouble 4. Choose the appropriate template type: Bootstrap: mature and stable, easy to use, suitable for quickly building prototypes Tailwind CSS: Flexible customization, steep learning curve Vue.js, React: complex interaction, easy to maintain, and high learning cost 5. Template is just a tool, and the core is technical mastery: HTML, CSS, JavaScript 6. View the document before selecting a template to avoid being confused by the preview image

02 Nov 2024

Template Template Parameters: Unveiling the MysteriesIn the realm of template programming, the concept of template template parameters can seem...