![](https://lh3.googleusercontent.com/-efJUfnsV144/UR6oRLX8sTI/AAAAAAAAFUg/_6LvA6u_8BA/Screen%2BShot%2B2013-02-15%2Bat%2B10.22.47%2BPM.png)
// A lovingly quick way to add icons next to your links that I just saw in +Lea Verou's (of W3C) site: all you need is a simple line of #CSS3 code.
a[href^="http://twitter.com"]::before { content: url("twitter.png"); }
See it live at http://lea.verou.me/
Tags: CSS3