最赞回答 / IT种子选手
var prevContent=null;var prevAbstract=null;function showdiv(obj) {.... if (prevContent!=null) {prevContent.style.display = "none";prevAbstract.style.display = "block";} x.style.display="block"; obj.parentNode.style.display = "none"; prevContent=x;prev...
2014-12-31
最新回答 / C_Dawn
html 空链接 href="#"与href="javascript:void(0)"的区别看看这篇文章 http://www.jb51.net/web/24898.html
2014-12-13