js-emoji 可以让你在浏览器上显示 Emoji 表情，使用方法：

<link href="emoji.css" rel="stylesheet" type="text/css" />  <script src="emoji.js" type="text/javascript"></script>  <script type="text/javascript">    // replaces \u{1F604} with platform appropriate content  var output1 = emoji.replace_unified(input);    // replaces :smile: with platform appropriate content  var output2 = emoji.replace_colons(input);    // force text output mode  emoji.text_mode = true;    // show the short-name as a `title` attribute for css/img emoji  emoji.include_title = true;    // change the path to your emoji images (requires trailing slash)  // you can grab the images from here:  // https://github.com/github/gemoji/tree/master/images/emoji/unicode  emoji.img_path = "http://my-cdn.com/images/emoji/";    // find out the auto-detected mode  alert(emoji.replace_mode);    </script>

项目主页：http://www.open-open.com/lib/view/home/1403079020825