In the beginning of the introduction, we first look at the following effect, with QQ screenshot, the effect is very unclear, but can explain the problem. How to realize this effect? Used more often as jQuery waypoints plugin, in fact, do not use jQuery plugin, a very simple piece of jQuery code can achieve such an effect ...

When we browse some websites, we will find that when we click on the links in the navigation bar, the page will scroll very smoothly to the corresponding position below the webpage, compared to the browser's default of jumping over, the user experience is undoubtedly much friendlier, in fact, to display this effect only needs a simple piece of jQuery code.$(function() { $('a...

This site previously introduced a code highlighting JS library: [this site used code highlighting js code library: Prism js](https://www.wpzhiku.com/the-code-highlight-script-used-buy-twpzhiku-site/), today here to introduce another function similar to Rainbow, Rainbow is a small code language ...

Dropdown menu can organize the navigation menu in the form of classification, is an indispensable part of web UI design. Because of browser compatibility issues, most of the drop-down menu is realized through js, and this one of the most used jQuery plugin is superfish, superfish can help us to achieve multi-level drop-down menu, and rich view ...