效果展示圖如下,兼容chrome,firefox,windows,360,搜狗等主流浏覽器
點擊這裡下載源碼
米撲代理,是由百度,小米出來的工程師創建,做得非常棒,功能很全很貼心。
JS + CSS 經典實現
<!DOCTYPE HTML> <html lang="en-US"> <head> <title>懸浮固定菜單</title> <style type="text/css"> .wrapper { width:1000px; height:2000px; margin-left:auto; margin-right:auto; text-align: center; } .header { height:150px; } #nav { padding: 10px; position: relative; top: 0; background: #375069; width: 1000px; } #nav a { display:inline-block; margin:0 10px; *display:inline; color:white; width: 15%; } p a { margin:0 10px; width: 15%; } </style> <script type="text/javascript"> window.onload = function(){ menuFixed('nav'); } function menuFixed(id){ var obj = document.getElementById(id); var objHeight = obj.offsetTop; window.onscroll = function(){ var obj = document.getElementById(id); var scrollTop = document.documentElement.scrollTop || document.body.scrollTop; if(scrollTop < objHeight){ obj.style.position = 'relative'; }else{ obj.style.position = 'fixed'; } } } </script> </head> <body> <div class="wrapper"> <div class="header"> </div> <div id="nav"> <a href="http://proxy.mimvp.com">米撲代理</a> <a href="http://apptop.mimvp.com">米撲排名</a> <a href="http://domain.mimvp.com">米撲域名</a> <a href="http://blog.mimvp.com">米撲博客</a> <a href="http://forum.mimvp.com">米撲論壇</a> </div> <div id="content" style="text-align: left;"> <p>懸浮經典實例請參考:米撲代理</p> <p>米撲代理價格表實例: </p> <p><a href="http://proxy.mimvp.com/price.php">http://proxy.mimvp.com/price.php</a></p> <p>懸浮經典實例請參考: 米撲代理</p> <p>米撲代理價格表實例: </p> <p><a href="http://proxy.mimvp.com/price.php">http://proxy.mimvp.com/price.php</a></p> <p>懸浮經典實例請參考: 米撲代理</p> <p>米撲代理價格表實例: </p> <p><a href="http://proxy.mimvp.com/price.php">http://proxy.mimvp.com/price.php</a></p> </div> </div> </body> </html>
運行效果: