jQuery web image lazy loading code

16 May 2016

The principle is to load images in sections, which is mainly used for large websites to save bandwidth. However, the things they provide are compressed and confusing, and some of them are based on some Yahoo library. In short, it is very troublesome, but JQ's controls are clear enough. , but it still does not achieve the effect of saving network bandwidth.

16 May 2016

This article mainly introduces an image delayed loading plug-in implemented using jquery. It also explains the principle of image delayed loading and the function of non-blocking loading of advertisements. Friends who need it can refer to it.

27 Dec 2016

When browsing on Jingdong Mall, you will find that the product pictures are only displayed on one screen. When the page scrolls down, the product pictures below are gradually loaded.

16 May 2016

When there are many pictures on the page, opening a page will inevitably cause a large amount of data interaction with the server. Especially for high-definition pictures, they occupy hundreds of K of space. So how can we change this situation? This is the question we are going to discuss today.

15 Jun 2023

With the continuous development of web technology, more and more special effects and transition effects are applied to web design. Among them, picture special effects and transition effects are the most common ones in web design. JavaScript is a commonly used scripting language in front-end development, and it also has certain advantages in realizing image special effects and transition effects. This article will introduce how to use JavaScript to implement image special effects and transition effects. 1. Picture special effects: mouse-over picture enlargement When the mouse hovers over the picture, the picture is made larger through JavaScript.

26 Aug 2023

Golang's method of implementing picture special effects and graphics transformation 1. Introduction In computer graphics, picture special effects and graphics transformation are common operations that change and enhance images. As a cross-platform, high-performance programming language, Golang provides a wealth of libraries and tools to process images and implement various special effects and transformations. This article will introduce how to implement picture special effects and graphics transformation in Golang, and give corresponding code examples. 2. Image special effects grayscale Grayscale is a special effect that converts pictures into black and white images. In Golang

16 May 2016

I was on the QQ online video website a few days ago, and I saw that the pictures on the video list page above had such an effect: when the scroll bar was pulled down, the pictures below started to load, which means that it would not load all the pictures at once. All are loaded, and they will be displayed only after the user sees them after pulling the scroll bar. This is a very good user experience.

16 May 2016

Lazy loading and proportional scaling of images, a simple JQuery plug-in. Friends in need can refer to it.

16 May 2016

This article mainly introduces how to use the Jquery image lazy loading plug-in jquery.lazyload.js. Friends who need it can refer to it.