我在这个导航栏上寻求帮助,我需要它能够在保持导航栏的其他项目的同时下拉。我查看了所有其他提交内容,但仍未找到任何有用的内容。这是代码和示例。 http://jsfiddle.net/doctor_turkey/G2xfz/
<html>
<style>
#div5 {
background-color: black;
-webkit-box-shadow: 0px 0px #000000;
box-shadow:0px 5px 5px #5B5454;
width: 100%;
clear: both;
margin-left: -1%;
margin-right:-1%;
padding-left:1%;
padding-right:1%;
}
#div5 ul{
margin: 0 0 0 60px;
padding: 0px;
list-style: none;
}
#div5 ul li{
display: inline;
-webkit-box-shadow: 0px 0px #000000;
box-shadow: 0px 0px #000000;
position:relative;
}
#div5 ul li a{
float: left;
width: 15%;
height: 20px;
margin-top: -5px;
margin-bottom: 10px;
padding: 0;
font-size: 15px;
font-weight: none;
text-align: center;
text-decoration: none;
color: black;
border-left: 1px solid #CCCCCC;
border-right: 1px solid #CCCCCC;
font-family: "Lucida Grande", "Lucida Sans Unicode", "Lucida Sans", "DejaVu Sans", Verdana, sans-serif;
}
#div5 ul li .firstmenu{
border-left: 2px solid #CCCCCC;
border-right: 1px solid #CCCCCC;
-webkit-box-shadow: 0px 0px;
box-shadow: 0px 0px;
}
#div5 ul li .smallmenuend{
border-left: 1px solid #CCCCCC;
border-right: 2px solid #CCCCCC;
}
/* HOVER MENU TEST*/
#div5 li ul {
float: left;
left: 0;
opacity: 0;
position:relative;
display:none;
z-index: 1;
-webkit-transition: all .25s ease;
-moz-transition: all .25s ease;
-ms-transition: all .25s ease;
-o-transition: all .25s ease;
transition: all .25s ease;
}
#div5 li:hover ul {
opacity: 1;
/* top: 50px;*/
display:block;
float: left;
color:black;
clear:left;
display:block;
margin-left:20%;
}
#div5 li ul li {
clear:left;
color:black;
display:block;
width:100%;
}
#div5 li ul li a{
width:100%;
}
#div5 li ul a:hover {
background: #bbb;
}
</style>
<div id="div5" class="fluid">
<p align="center">
<div align="center">
<ul>
<li><a href="#" class="firstmenu"> One</a></li>
<li><a href="#" class="smallmenuend"> Two </a>
<ul>
<li><a href="#"> Test 1 </a></li>
<li><a href="#"> Test 2 </a></li>
</ul>
</li>
<li><a href="#" >Three</a></li>
<li><a href="#" class="smallmenuend"> Four </a></li>
<li><a href="#" class="firstrow">Five</a></li>
<li ><a href="#" class="smallmenuend">Six</a></li>
</ul>
</div>
</p>
</div>
答案 0 :(得分:1)
您的代码需要大量工作 - 这是一种不必要的标记和样式。
这是此导航栏的清理版本。欢迎您研究此代码并优化您的代码。
HTML:
<ul id = "nav">
<li><a href="#">Home</a></li>
<li><a href="#">Energy </a>
<ul>
<li><a href="#">Test 1</a></li>
<li><a href="#">Test 2</a></li>
</ul>
</li>
<li><a href="#">Account</a></li>
<li><a href="#">Contact</a></li>
<li><a href="#">Services</a></li>
<li ><a href="#">Solutions</a></li>
</ul>
CSS:
* {
margin: 0;
padding: 0;
}
body {
background-color: #eee;
}
#nav {
list-style-type: none;
display: table;
min-width: 610px;
margin: 0 auto;
background-color: #fff;
text-align: center;
}
#nav > li {
display: inline-block;
position: relative;
}
#nav ul {
list-style-type: none;
background-color: #5f6975;
position: absolute;
min-width: 100%;
}
#nav li a {
font: normal 15px/1 Sans-Serif;
text-decoration: none;
color: #4b545f;
display: block;
padding: 10px 20px;
text-align: left;
white-space: nowrap;
}
#nav ul a {
color: #fff;
}
#nav ul > li + li {
border-top: 1px solid #6b727c;
}
#nav li:hover {
background-color: #4b545f;
}
#nav > li:hover > a {
color: #fff;
}
#nav ul {
display: none;
}
#nav li:hover > ul {
display: block;
}
而且,小提琴:http://jsfiddle.net/bE2D2/。