採用jquery+css實現極酷的下拉式功能表導航

最後更新：2018-12-04 來源：互聯網

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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>【薦】採用jquery+css實現極酷的下拉式功能表導航 - www.webdm.cn</title>
<script type="text/javascript" src="http://www.webdm.cn/images/20091119/jquery-latest.js"></script>

<script type="text/javascript">
$(document).ready(function(){

$("ul.subnav").parent().append("<span></span>"); //Only shows drop down trigger when js is enabled - Adds empty span tag after ul.subnav

$("ul.topnav li span").click(function() { //When trigger is clicked...

  //Following events are applied to the subnav itself (moving subnav up and down)
  $(this).parent().find("ul.subnav").slideDown('fast').show(); //Drop down the subnav on click

  $(this).parent().hover(function() {
  }, function(){
   $(this).parent().find("ul.subnav").slideUp('slow'); //When the mouse hovers out of the subnav, move it back up
  });

  //Following events are applied to the trigger (Hover events for the trigger)
  }).hover(function() {
   $(this).addClass("subhover"); //On hover over, add class "subhover"
  }, function(){ //On Hover Out
   $(this).removeClass("subhover"); //On hover out, remove class "subhover"
});

});
</script>
<style type="text/css">
body {
margin: 0; padding: 0;
font: 10px normal Arial, Helvetica, sans-serif;
background: #ddd url(http://www.webdm.cn/images/20091119/body_bg.gif) repeat-x;
}
.container {
width: 960px;
margin: 0 auto;
position: relative;
}
#header {
background: url(http://www.webdm.cn/images/20091119/header_bg.gif) no-repeat center top;
padding-top: 120px;
}
#header .disclaimer {
color: #999;
padding: 100px 0 7px 0;
text-align: right;
display: block;
position: absolute;
top: 0; right: 0;
}
#header .disclaimer a { color: #ccc;}
ul.topnav {
list-style: none;
padding: 0 20px;
margin: 0;
float: left;
width: 920px;
background: #222;
font-size: 1.2em;
background: url(http://www.webdm.cn/images/20091119/topnav_bg.gif) repeat-x;
}
ul.topnav li {
float: left;
margin: 0;
padding: 0 15px 0 0;
position: relative; /*--Declare X and Y axis base--*/
}
ul.topnav li a{
padding: 10px 5px;
color: #fff;
display: block;
text-decoration: none;
float: left;
}
ul.topnav li a:hover{
background: url(http://www.webdm.cn/images/20091119/topnav_hover.gif) no-repeat center top;
}
ul.topnav li span { /*--Drop down trigger styles--*/
width: 17px;
height: 35px;
float: left;
background: url(http://www.webdm.cn/images/20091119/subnav_btn.gif) no-repeat center top;
}
ul.topnav li span.subhover {background-position: center bottom; cursor: pointer;} /*--Hover effect for trigger--*/
ul.topnav li ul.subnav {
list-style: none;
position: absolute; /*--Important - Keeps subnav from affecting main navigation flow--*/
left: 0; top: 35px;
background: #333;
margin: 0; padding: 0;
display: none;
float: left;
width: 170px;
-moz-border-radius-bottomleft: 5px;
-moz-border-radius-bottomright: 5px;
-webkit-border-bottom-left-radius: 5px;
-webkit-border-bottom-right-radius: 5px;
border: 1px solid #111;
}
ul.topnav li ul.subnav li{
margin: 0; padding: 0;
border-top: 1px solid #252525; /*--Create bevel effect--*/
border-bottom: 1px solid #444; /*--Create bevel effect--*/
clear: both;
width: 170px;
}
html ul.topnav li ul.subnav li a {
float: left;
width: 145px;
background: #333 url(http://www.webdm.cn/images/20091119/dropdown_linkbg.gif) no-repeat 10px center;
padding-left: 20px;
}
html ul.topnav li ul.subnav li a:hover { /*--Hover effect for subnav links--*/
background: #222 url(http://www.webdm.cn/images/20091119/dropdown_linkbg.gif) no-repeat 10px center;

}
#header img {
margin: 20px 0 10px;
}
</style>

</head>

<body>
<div class="container">
    <div id="header">
    <div class="disclaimer">Sexy Drop Down Menu Tutorial by <a href="/">Soh Tanaka</a>.</div>
        <ul class="topnav">
            <li><a href="http://www.webdm.cn/">網頁代碼站</a></li>
            <li>
                <a href="#">原創作品</a>
                <ul class="subnav">
                    <li><a href="#">繪畫藝術</a></li>
                    <li><a href="#">平面設計</a></li>
                    <li><a href="#">互動設計</a></li>
                    <li><a href="#">3D藝術</a></li>
                    <li><a href="#">攝影藝術</a></li>
     <li><a href="#">其他藝術</a></li>
                </ul>
            </li>
            <li>
                <a href="#">設計素材</a>
                <ul class="subnav">
                    <li><a href="#">Sub Nav Link</a></li>
                    <li><a href="#">Sub Nav Link</a></li>
                    <li><a href="#">Sub Nav Link</a></li>
                    <li><a href="#">Sub Nav Link</a></li>
                    <li><a href="#">Sub Nav Link</a></li>
                    <li><a href="#">Sub Nav Link</a></li>
                </ul>
            </li>
   <li>
                <a href="#">佳作欣賞</a>
                <ul class="subnav">
                    <li><a href="#">Sub Nav Link</a></li>
                    <li><a href="#">Sub Nav Link</a></li>
                    <li><a href="#">Sub Nav Link</a></li>
                    <li><a href="#">Sub Nav Link</a></li>
                    <li><a href="#">Sub Nav Link</a></li>
                    <li><a href="#">Sub Nav Link</a></li>
                </ul>
            </li>
            <li><a href="#">論壇</a></li>
            <li><a href="#">代碼站</a></li>
        </ul>
    </div>
</div>

</body>
</html>

本文章原先以中文撰寫並發佈於 aliyun.com，亦設英文版本，僅作資訊用途。本網站不對文章的準確性，完整性或可靠性或其任何翻譯作出任何明示或暗示的陳述或保證。如對該文章有任何疑慮或投訴，請傳送電郵至 info-contact@alibabacloud.com 並提供相關疑慮或投訴的詳細說明。職員會於 5 個工作天內與您聯絡，一經驗證之後，即會刪除該侵權內容。

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