Article Introduction：WeChat Mini Program is a platform for rapid application development, which provides rich development capabilities on the mobile side. Among them, realizing the fixed effect of the navigation bar is a common requirement. This article will introduce how to use the WeChat applet to realize the fixed effect of the navigation bar and provide specific code examples. 1. Requirements analysis The fixed effect of the navigation bar means that the navigation bar always remains at the top of the page when the page is scrolled. Implementing the navigation bar fixed effect requires the following steps: Add a navigation bar component at the top of the page. Listen to page scroll events and dynamically change the style of the navigation bar while scrolling

2023-11-21 comment 0  1664

Article Introduction：How to use HTML and CSS to implement a layout with a fixed navigation menu. In modern web design, fixed navigation menus are one of the common layouts. It can keep the navigation menu always at the top or side of the page, allowing users to browse web content conveniently. This article will introduce how to use HTML and CSS to implement a layout with a fixed navigation menu, and provide specific code examples. First, you need to create an HTML structure to present the content of the web page and the navigation menu. Here is a simple example

2023-10-26 comment 0  1058

Article Introduction：How to use JavaScript to achieve the shrinking effect of the fixed navigation bar at the top of the web page? In modern web design, fixed navigation bars have become a common design element. When users scroll the page, the fixed navigation bar can remain at the top of the page, allowing users to easily browse different parts of the web page. In order to improve the user experience, sometimes we want the fixed navigation bar to shrink when the page is scrolled down to save page space. This article will introduce how to use JavaScript to achieve this effect.

2023-10-21 comment 0  687

Article Introduction：CSS fixed positioning is generally used in scenarios such as navigation bars, floating advertisements, return to top buttons, floating menus, message prompts, etc. Detailed introduction: 1. Navigation bar, no matter how the user scrolls the page, the navigation bar will remain visible, which can improve the user experience and enable users to easily navigate to other pages when browsing the web; 2. Ad suspension, using fixed positioning, can make The advertisement remains at a certain position on the page as the user scrolls, thereby increasing the exposure and click-through rate of the advertisement; 3. The return to top button allows the button to always stay at a certain position in the browser window, etc.

2023-10-24 comment 0  1533

Article Introduction：The functions of fixed positioning include creating fixed navigation bars, floating prompt boxes, fixed advertising positions, return to top buttons, fixed headers and columns, and creating floating menus, etc. Detailed introduction: 1. Create a fixed navigation bar. Fixed positioning is often used to create a fixed navigation bar. By setting the navigation bar to fixed positioning, the navigation bar can always remain at the top or bottom of the page and will not change as the page scrolls. Position; 2. Implement a floating prompt box. Fixed positioning can be used to create a floating prompt box. By setting the prompt box to a fixed position, the prompt box can always remain on the page, etc.

2023-10-24 comment 0  1700

Article Introduction：Advanced techniques on how to use HTML, CSS and jQuery to achieve a scrolling ceiling effect. In the process of web design and development, the scrolling ceiling effect is a frequently used technique, which can improve the user experience and make the page more beautiful. The scrolling ceiling effect means that when the page scrolls down, the top navigation bar is fixed at the top of the page and is always visible. In this article, we will introduce some advanced techniques on how to use HTML, CSS and jQuery to achieve a scrolling ceiling effect, and provide specific code examples. First, we need a

2023-10-26 comment 0  1171

Article Introduction：How to use JavaScript to achieve the transparency gradient effect of the fixed navigation bar at the top of the web page? In web design, the top navigation bar is a very important component. It not only facilitates users to navigate the page, but also plays a role in modifying the page layout. In some cases, we hope that the top navigation bar will have a transparency gradient effect when the page is scrolled, so as to better adapt to the page content. This article will introduce how to use JavaScript to achieve such an effect and provide specific code examples. first,

2023-10-25 comment 0  1342

Article Introduction：Sticky positioning is a common page layout method that allows an element to remain fixed at a specific position on the page when scrolling and is not affected by the scrolling action. This layout is very useful in implementing navigation menus and maintaining the visibility of fixed elements on the page. The following will introduce the characteristics of sticky positioning and specific code examples. The characteristics of sticky positioning mainly include the following points: The element always stays at the specified position: No matter how the page is scrolled, the sticky positioned element will be fixed at the specified position and will not move or disappear due to scrolling. OK

2024-02-19 comment 0  439

Article Introduction：To understand the fast fixed positioning structure and its role, you need specific code examples. Fastened Positioning is a technology commonly used in web development. It can help web page elements achieve fixed positioning and keep their position unchanged when the page is scrolled. . This technique mainly relies on the combined use of CSS properties and JavaScript code. The role of quick fixed positioning structure is very wide. For example, in web design, it is often necessary to fix the top navigation bar at the top of the page.

2023-12-28 comment 0  845

Article Introduction：Tips for achieving smooth scrolling effects with CSS properties In web design, scrolling effects are widely used in menu navigation, smooth scrolling to the top and bottom of the page, etc., to make the user experience smoother and more comfortable. This article will introduce some commonly used CSS properties and code examples to help you achieve smooth scrolling effects. 1. Smooth scrolling is achieved through the CSS attribute scroll-behavior. scroll-behavior is a CSS attribute that can control the scrolling behavior inside the container element. By setting scro

2023-11-18 comment 0  1567

Article Introduction：How to use JavaScript to show and hide the fixed navigation bar at the bottom of the web page? In web design, a fixed navigation bar is a common design element that can provide users with quick navigation functions to access the website. When the user scrolls the page, the navigation bar can be fixed at the bottom of the page to provide continuous navigation services. This article will introduce how to use JavaScript to achieve this effect and provide specific code examples. To realize the display and hiding effect of the fixed navigation bar at the bottom of the web page, it can be divided into the following steps: Step

2023-10-19 comment 0  1639

Article Introduction：How to use HTML, CSS and jQuery to create a responsive scroll navigation Navigation menu plays a very important role in web design, it can help users quickly locate and navigate to different web page parts. For responsive websites, we need to ensure that the navigation menu can display and operate normally on different screen sizes. This article will introduce how to use HTML, CSS and jQuery to make a responsive scroll navigation, and provide detailed code examples. 1. HTML structure First, we need to define navigation

2023-10-24 comment 0  1330

Article Introduction：Fixed positioning improves the user experience of the web page navigation bar and requires specific code examples. As one of the important components of the web page, the navigation bar plays a key role in the user's navigation and browsing experience. To improve the user experience of the navigation bar, fixed positioning is a common method. This article will introduce how to improve the user experience of the web navigation bar through fixed positioning, and provide specific code examples. Fixed positioning refers to anchoring an element to a specific location in the browser window or parent container so that the element will remain stationary even if the user scrolls down the page. This technique is often used to guide

2024-01-20 comment 0  1341

Article Introduction：How to use HTML and CSS to implement a fixed sidebar layout. In web design, fixed sidebar layout is a common and practical layout method. With a fixed sidebar layout, we can pin the navigation menu, search bar, or other important content to one side of the webpage so that it remains visible as the page scrolls. In this article, I will introduce how to implement a simple and practical fixed sidebar layout using HTML and CSS, and provide specific code examples. First, we need to create the basic HTML structure. in HTML document

2023-10-20 comment 0  947

Article Introduction：Among computer operating systems, WIN7 system is a very classic computer operating system, so how to install win7 system? The editor below will introduce in detail how to install the win7 system on your computer. 1. First download the Xiaoyu system and reinstall the system software on your desktop computer. 2. Select the win7 system and click "Install this system". 3. Then start downloading the image of the win7 system. 4. After downloading, deploy the environment, and then click Restart Now after completion. 5. After restarting the computer, the Windows Manager page will appear. We choose the second one. 6. Return to the computer pe interface to continue the installation. 7. After completion, restart the computer. 8. Finally come to the desktop and the system installation is completed. One-click installation of win7 system

2023-07-16 comment 0  1168

Article Introduction：:This article mainly introduces php-insertion sort. Students who are interested in PHP tutorials can refer to it.

2016-08-08 comment 0  1024

Article Introduction：charles captures requests in eclipse

2016-12-02 comment 0  1660

Article Introduction：Illustrated method to find the path of the PHP configuration file php.ini. Graphical method to find the path of the PHP configuration file php.ini. Recently, some bloggers asked in which directory php.ini exists? Or why does it not take effect after modifying php.ini? Based on the above two questions,

2016-07-13 comment 0  773

Article Introduction：IT House reported on July 14 that Huawei recently released new commercial AI storage products "OceanStorA310 deep learning data lake storage" and "FusionCubeA3000 training/pushing hyper-converged all-in-one machine". Officials said that "these two products can train basic AI models." , industry model training, and segmented scenario model training and inference provide new momentum." ▲ Picture source Huawei IT Home compiled and summarized: OceanStorA310 deep learning data lake storage is mainly oriented to basic/industry large model data lake scenarios to achieve data regression from Massive data management in the entire AI process from collection and preprocessing to model training and inference application. Officially stated that OceanStorA310 single frame 5U supports the industry’s highest 400GB/s

2023-07-16 comment 0  1505

Article Introduction：The difference between the exec function and the shell_exec function in PHP, execshell_exec. The difference between the exec function and the shell_exec function in PHP. Both execshell_exec functions execute Linux command functions. The difference is that the return results are different. exec can only get the last line number.

2016-07-13 comment 0  1020