jQuery焦点图插件，很多焦点图都非常实用，可以应用到自己的网站上去。这次要分享的也是一款基于jQuery的全屏方式滑块焦点图插件，滑块的内容可以自定义，可以是几张图片的组合，也可以是横幅广告。(JQuery focus map plug-in, many focus maps are very practical, can be applied to their website. This time to share is also a full screen mode based on j