html动态网页添加音频In principle, adding audio to a web page is quite straightforward. Assuming you have a standard mp3 file, just point the src attribute of the audio element to the file‘s location, just as

svg xmlOne of the most intimidating experiences of learning SVG can be found in simply looking at the SVG code created by a vector illustration application. There’s usually a lot of code there; the ou

jquery滚动到顶部The script discussed in this article has been somewhat outmoded by the advent of position: sticky; it has been left here as an archival resource.由于position: sticky的出现，本文讨论的脚本有些过时了position..

jquery队列If you’ve done any animation work with JQuery, particularly repeated animation cycles, you may find that your JavaScript-manipulated DOM exhibits odd behaviors after awhile, leaving elements c

织梦生成xml网站地图Introduced in the earliest days of the web, site maps were traditionally an overview, often in list format, of pages in a website, with links to each page. HTML site maps are still around –

锚点css动态滚动Traditionally this problem was solved with JavaScript (usually in a framework such as JQuery), but the same functionality is now built into CSS, via Scrolling Snap Points (current draft).传统..

ps批量把文件名添加到图像A more elegant solution to captioning images for galleries and portfolios, and one that requires considerably less work than adding a URL variable, is to create a dependency on an accurat

iframe 充满屏幕While the iframe element has many potential uses, it does have one feature that is particularly appealing to designers.尽管iframe元素有很多潜在用途，但确实具有一项对设计人员特别有吸引力的功能。Traditional site screensh...

javascript 数学Math in JavaScript is made easier by the language’s support for a series of mathematical constants. If it’s been a while since you’ve dealt with more than multiplication and division, I’v

javascript锚点One drawback to my recent example of a CSS3 animated gallery with persistent images is that the technique used anchor tags referenced from a URL. This works perfectly well when the user is