摘要:<!DOCTYPE html> <html> <head> <meta charset="utf-8"> &
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>三級(jí)導(dǎo)航</title> <style type="text/css"> .box{width: 600px;height: 32px;margin: 0px auto;} .one li{list-style: none;width: 100px;height: 30px;border:1px solid #ccc;text-align: center;background-color: #181818;line-height: 28px;color: white;cursor: pointer;} .one li:hover{background-color: #ccc;} .one>li{display: inline-block;position: relative;} .two{float: left;position: absolute;left: -41px;top: 31px;display: none;} .three{float: left;position: absolute;left: 102px;top: 32px;display: none;} </style> </head> <body> <div class="box"> <ul class="one"> <li>首頁(yè)</li> <li>公司介紹</li> <li id="chanpin1">產(chǎn)品介紹 <ul class="two"> <li>產(chǎn)品介紹1</li> <li id="chanpin2">產(chǎn)品介紹2 <ul class="three"> <li>產(chǎn)品細(xì)節(jié)1</li> <li>產(chǎn)品細(xì)節(jié)2</li> </ul> </li> <li>產(chǎn)品介紹3</li> <li>產(chǎn)品介紹4</li> <li>產(chǎn)品介紹5</li> </ul> </li> <li>品牌故事</li> <li>聯(lián)系我們</li> </ul> </div> <script src="jquery-3.3.1.js"></script> <script> $(document).ready(function(){ $('#chanpin1').mouseenter(function(){ $('.two').css('display','block'); }); $('#chanpin1').mouseleave(function(){ $('.two').css('display','none'); }); $('#chanpin2').mouseenter(function(){ $('.three').css('display','block'); }); $('#chanpin2').mouseleave(function(){ $('.three').css('display','none'); }); }); </script> </body> </html>
看了視頻,隔了一天來寫的作業(yè),總體效果是實(shí)現(xiàn)了,就是結(jié)構(gòu)方面感覺沒有老師寫的簡(jiǎn)潔,過兩天再看視頻重新再寫幾次
批改老師:滅絕師太批改時(shí)間:2018-11-08 16:44:29
老師總結(jié):布局條理很清晰,可以都嘗試寫幾次,最好是完全自己寫的,加深記憶