Article Introduction：CSSViewport: A method to create adaptive screen height using vh and vmax. In modern web design, adaptive layout has become an essential technology. Since the screen sizes and resolutions of different devices vary, how to display the page well on various devices becomes a challenge. In CSS, Viewport is an important element used to control the layout and display of web pages. Viewport can be regarded as the window of the web page view, which defines the width, height, and zoom of the web page.

2023-09-13 comment 0  1320

Article Introduction：There are many pictures in a div, and all small pictures must be displayed above the large picture. How to use CSS to accurately position the small pictures? The renderings are as follows

2016-06-24 comment 0  2003

Article Introduction： smsrty模板中页面在wamp打开没有JS和CSS为什么在smsrty模板中页面在wamp打开后没有JS和CSS，布局也小时了------解决方案--------------------js 和 css 是怎么载入的，路径是否写对。用firebug看看。

2016-06-13 comment 0  1095

Article Introduction：The core principle of mobile responsive layout is to adjust the layout and style of web pages according to the screen sizes of different devices and the size of browser windows to adapt to the display of different screens and windows. Its implementation is a technology based on CSS media queries and fluid layout. Specifically, the core principles of mobile responsive layout include the following aspects: Flexible grid layout: By using percentage-based width and height, maximum and minimum width values ​​and other CSS properties, the web page layout can change with the screen size. Changes automatically adjust. For example, using flex

2024-01-27 comment 0  501

Article Introduction：Minimalistic Data URI for Transparent ImagesEnvision utilizing a 1x1 transparent image alongside a background image within CSS. This enables the...

2024-12-01 comment 0  220

Article Introduction：How to implement image template and mask processing in Vue? In Vue, we often need to perform some special processing on images, such as adding template effects or masks. This article will introduce how to use Vue to achieve these two image processing effects. 1. Image template processing When using Vue to process images, we can use the filter attribute of CSS to achieve template effects. The filter attribute adds graphic effects to the element, and the brightness filter can change the brightness of the picture. we can change

2023-08-17 comment 0  1600

Article Introduction：Scaling CSS Sprites as Background ImagesWhen using CSS sprites as background images, it's sometimes necessary to scale them down to a smaller...

2024-11-23 comment 0  277

Article Introduction：Minimizing Data URI Image Size for TransparencyQuestion:When utilizing a tiny transparent image as a CSS sprite background, what is the smallest...

2024-11-29 comment 0  528

Article Introduction：Use turtle drawing to draw pictures. Turtle drawing is a simple drawing tool introduced in python. Drawing using the turtle module is also called turtle drawing, because the drawing process can be seen as the walking trajectory of a small turtle. The turtle is like a paintbrush on the screen, and the screen is the canvas.

2019-06-28 comment 0  28478

Article Introduction：CSS Layout Tips: Best Practices for Achieving Screen Folding Effects With the popularity of mobile devices and the diversification of screen sizes, responsive design has become an important task in web development. One of the key aspects is implementing a screen-folding effect, which folds web content on smaller screens to fit within screen space constraints. This article will introduce some best practices and specific CSS code examples to help developers achieve elegant screen folding effects. Using media queries Before you start writing CSS code, you first need to use media queries to target

2023-10-24 comment 0  1228

Article Introduction：Today, as smartphone screen sizes are getting larger and larger, there are still a group of small-screen enthusiasts who insist on using small-screen phones. The main reasons why they choose small-screen mobile phones are nothing more than: one-handed control, comfortable grip, and the ability to put them in their pockets without sagging their pants. However, choosing a small-screen mobile phone means accepting a shortened battery life. Lithium battery technology has been developed for more than ten years in smartphones and there is actually no qualitative breakthrough. Now the improvement of mobile phone battery life has a lot to do with the increasing size of mobile phones. . Many small-screen enthusiasts miss the short and compact mobile phones of the iPhone5-iPhoneSE era, and choose small-screen mobile phones. However, with the popularization of 4G, the emergence of 5G, and the explosion of short video platforms, today’s mobile phone application scenarios are very different from those back then. The author has seen a lot of small-screen love

2024-04-12 comment 0  490

Article Introduction：CSS Sprite, also known as CSS sprite, is a CSS image merging technology. This method is to merge small icons and background images into one image, and then use CSS background positioning to display the image that needs to be displayed. part. CSS Sprites technology is called CSS Sprite by some people in China. It actually integrates some background images in the web page into an image file, and then uses CSS "background-image", "background-repeat", "backgroun...

2017-10-26 comment 0  2457

Article Introduction：Explore the use of common CSS layout units Introduction: In the process of web page layout, it is often necessary to use CSS to control the size and position of elements. Choosing the right layout unit can help us better adapt to different devices and screens, and ensure the stability and responsiveness of the layout. This article will explore and introduce common CSS layout units and provide specific code examples to help readers better understand and apply them. 1. Common CSS layout unit pixel (px): Pixel is the most common and primitive unit. It is the smallest display unit on the screen.

2024-01-05 comment 0  1307

Article Introduction：Introduction to how to use HTML, CSS and jQuery to realize the advanced functions of image cropping and scaling: With the development of the Internet, the application of images is becoming more and more common, and cropping and scaling of images is a common requirement. This article will introduce how to use HTML, CSS and jQuery to implement advanced functions of image cropping and scaling, and provide you with specific code examples. 1. Design principles: Before starting to write code, we need to understand some design principles. The advanced functions of image cropping and zooming mainly include the following aspects: Image selection:

2023-10-27 comment 0  1040

Article Introduction：Sprite image is CSS Sprite, some people also call it CSS sprite. It is a CSS image merging technology, which is to merge multiple small icons into one image, and then use CSS background-position to display the part that needs to be displayed.

2017-05-25 comment 0  2413

Article Introduction：To realize the adaptive background image, it is necessary to keep the background image under the entire bottom. Therefore, when using CSS to control it, you need to keep the size of the image DIV the same as the screen. You also need to set the level of the div so that it is displayed in the center of the bottom layer and the image size is Scale in sync with screen size.

2019-05-28 comment 0  8626

Article Introduction：According to news on July 11, a blogger posted that Apple’s iPhone mini series has stopped updating after only two generations. Apple will no longer release small-screen mobile phones in the future. Currently, the only product with small screen + top configuration is the small foldable model. option. Xiaomi Wei Siqi forwarded this Weibo post and warmed up the Xiaomi MIX Flip. She said that as a loyal user of small screens, she seriously recommends the upcoming Xiaomi MIX Flip to small screen lovers. It has a small size body + a full-featured large external screen. Called the ultimate solution for small screens, Xiaomi Xiao Fold has now completed the adaptation of 200+ commonly used applications on the external screen, which is very easy to use. Xiaomi MIX Flip leaks information: large external screen design equipped with Qualcomm Snapdragon 8Gen3 platform, 32-megapixel front camera and 50-megapixel rear camera

2024-07-16 comment 0  371

Article Introduction：According to news on June 23, Honor officially announced that Honor Magic VFlip won the first-day sales champion of 5K-8K folding screens. Unlike other small foldables, Honor Magic VFlip is equipped with a 4-inch "dream small giant screen" currently the largest in the industry, with a screen-to-body ratio of up to 85%, making the entire area except for the lens a screen. Moreover, Honor MagicVFlip has been optimized for external screens so that the external screen can also be used as the main screen of the mobile phone. Currently, the external screen is compatible with 40+ apps including Xiaohongshu, AutoNavi, JD.com, and Didi Chuxing, and subsequent upgrades will support 100+ APPs. It is worth mentioning that when opening different apps on the external screen, the time display on the left side will be based on

2024-06-23 comment 0  394

Article Introduction：According to news on July 11, today evening, Xiaomi founder Lei Jun conducted a survey on Weibo and asked everyone if anyone is still using iPhone mini. What other demands do small-screen mobile phone lovers have? A netizen left a message in the comment area saying that he has been using iPhone mini for 3 years and has not been able to find an Android alternative. It is reported that the upcoming Xiaomi MIX Flip is a high-end small foldable for small screen enthusiasts. Xiaomi Wei Siqi once said on Weibo that Xiaomi MIXFlip has a small size body + a full-featured large external screen, which can be called the ultimate solution for small screens. As of now, Xiaomi MIXFlip has completed the adaptation of 200+ commonly used applications on the external screen, which is very Easy to use. According to reports, Xiaomi MIX Flip is equipped with an external screen of about 4 inches.

2024-07-18 comment 0  910

Article Introduction：Scaling CSS Sprites with background-sizeCSS sprites, images composed of multiple smaller images, are a valuable technique for reducing HTTP...

2024-11-20 comment 0  820