06 Jul 2025

AltText is an attribute used in HTML to describe the content of an image. Its core function is to allow people who cannot see the image to understand its meaning. Several principles should be followed when writing AltText: 1. Concise and clear, convey core information; 2. Describe the content rather than the form; 3. Adjust the description according to the context; 4. Avoid duplication and redundancy. For specific types of pictures such as charts, pictures in links, complex images, etc., AltText should be more specific or adjusted according to the purpose. Common errors include writing too general, replacing descriptions with file names, stacking keywords, and ignoring decorative images that should leave blank Alt attributes.

05 Apr 2025

The reason and solution for coding exceptions when using the request library to obtain HTML text content in the Node.js environment. During the development process of using Node.js, it is often necessary to...

11 Mar 2025

This article will guide you to create a simple picture carousel using the jQuery library. We will use the bxSlider library, which is built on jQuery and provides many configuration options to set up the carousel. Nowadays, picture carousel has become a must-have feature on the website - one picture is better than a thousand words! After deciding to use the picture carousel, the next question is how to create it. First, you need to collect high-quality, high-resolution pictures. Next, you need to create a picture carousel using HTML and some JavaScript code. There are many libraries on the web that can help you create carousels in different ways. We will use the open source bxSlider library. The bxSlider library supports responsive design, so the carousel built with this library can be adapted to any

03 Mar 2025

TN3 Gallery: A powerful custom image library based on HTML5 TN3 Gallery is a new HTML5 image library developed using jQuery, which is highly customizable. I know you might be thinking: "Another picture library plugin?" But TN3 is by no means an ordinary picture library! It represents a new generation of the photo gallery, here are the reasons why you should use it as your preferred photo gallery. TN3 Gallery demo features: Amazing loading speed Advanced Album View: Full Screen Mode is amazing! Movie-level image transition effect A wide variety of user-friendly skins to choose from Professional look and feel Fully customization via TN3 API Load your gallery using XML

01 Apr 2025

Using OpenCV-Python to identify the keyboard in the picture and locate the key coordinates. The camera takes the keyboard. How to use the OpenCV-Python library to identify the keyboard and...

24 Feb 2025

Selected 10 best jQuery picture gallery plugins for CodeCanyon The following are the top ten best jQuery picture library plugins on CodeCanyon for your reference: RoyalSlider – jQuery image library that supports touch RoyalSlider is an easy-to-use jQuery image gallery and content slider plugin with animated subtitles, responsive layouts and touch support for mobile devices. Megafolio Gallery jQuery plugin Megafolio is a highly customizable jQuery plugin for displaying your image gallery or portfolio. It takes advantage of the power of jQuery to masonry fabric