<html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312" /> <title>DIV垂直居中</title> <style type="text/css"> #menu { position: absolute; top: 50%; left: 50%; margin-top: -25px; margin-left: -150px; color:blue; width: 300px; height: 50px; font-weight:bold; border:solid 1px gray; line-height:50px; font-size:20px; text-align:center; } </style> </head> <body> 页面水平垂直居中 </body> </html> [Ctrl+A 全选 注:如需引入外部Js需刷新才能执行]
