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  1668

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  691

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  1542

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  1709

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  1076

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  1174

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  441

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  1187

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  1043

Article Introduction：charles captures requests in eclipse

2016-12-02 comment 0  1675

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  785

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  1522

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  1034

Article Introduction：Nginx server combines Nginx and tomcat to access jsp

2016-12-02 comment 0  1790

Article Introduction：:This article mainly introduces the PHP function container ing..., students who are interested in PHP tutorials can refer to it.

2016-08-08 comment 0  1087

Article Introduction：Interface usage of PHP object-oriented programming, PHP object-oriented programming. Interface usage in PHP object-oriented programming, PHP object-oriented programming interface is a very important concept in PHP object-oriented programming. This article explains in more detail in the form of examples

2016-07-13 comment 0  974

Article Introduction：PHP object-oriented programming and other constant usage examples, sed usage examples. Examples of constant usage in PHP object-oriented programming, examples of sed usage. Class constants are a very important concept in PHP object-oriented programming. A firm grasp of class constants will help further improve

2016-07-13 comment 0  1013

Article Introduction：Java Tutorial—The Difference Between Int and Integer

2016-12-02 comment 0  1973

Article Introduction：Here is a JAVASCRIPT client solution for obtaining URLs with QUESTRING parameters, which is equivalent to ASP's request.querystring and PHP's $_GET

2017-04-24 comment 0  4122

Article Introduction：JavaWeb learning summary_Servlet development

2016-12-02 comment 0  1927