我的菜单是水平的..我正在尝试制作包含“Book n appointment”和“当鼠标悬停在“book/cancel appointment”上时出现取消约会的子菜单,但它不能正常工作。这是我的代码:
.sousMenu:hover ul {
display: block;
}
.sousMenu ul {
top: 40px;
display: none;
list-style-type: none;
}
#nav {
height: 25px;
width: 744px;
background-color: #fffacd;
text-align: center;
display: block;
border-radius: 1em;
position: relative;
left: 160px;
padding: 0;
display: block;
}
#nav li {
display: inline;
}
#nav li a {
font-family: "Josefin Slab", "Helvetica Neue", Helvetica, Arial, sans-serif;
font-size: 15px;
text-decoration: none;
/*float:center;*/
padding: 10px;
color: #a68b8b;
font-family: arial;
}
#nav li:hover {
background-color: #fff0d0;
color: #dae067;
}
#nav li:active {
background-color: #FFFFFF;
}
.nav {
padding-left: 0;
margin-bottom: 0;
list-style: none;
}
.nav > li {
position: relative;
display: block;
}
.nav > li > a {
position: relative;
display: block;
padding: 10px 15px;
}
.nav > li > a:hover,
.nav > li > a:focus {
text-decoration: none;
background-color: #eee;
}
.nav > li.disabled > a {
color: #777;
}
.nav > li.disabled > a:hover,
.nav > li.disabled > a:focus {
color: #777;
text-decoration: none;
cursor: not-allowed;
background-color: transparent;
}
.nav .open > a,
.nav .open > a:hover,
.nav .open > a:focus {
background-color: #eee;
border-color: #428bca;
}
.nav .nav-divider {
height: 1px;
margin: 9px 0;
overflow: hidden;
background-color: #e5e5e5;
}
.nav > li > a > img {
max-width: none;
}
<ul id="nav">
<li>
<a href="index.html">Home</a>
</li>
<li class="sousMenu"><a>Book/Cancel an appointment</a>
<ul>
<li><a href="book.html">Book an appointment</a>
</li>
<li><a href="cancel.html">Cancel an appointment</a>
</li>
</ul>
</li>
<li>
<a href="onlineshop.html">Online Shop</a>
</li>
<li>
<a href="viewcatalogue.html">View Catalogue</a>
</li>
<li>
<a href="aboutus.html">About us</a>
</li>
<li>
<a href="contactus.html">Contact us</a>
</li>
<li>
<a href="managerlogin.html">Manager log-in</a>
</li>
</ul>
</div>
最佳答案
根据您的代码,您需要的是让您的子菜单绝对定位
,这样您就可以避免影响其他元素。试试这个:
.sousMenu {
position:relative;
}
.sousMenu:hover ul {
display: block;
opacity:1;
}
.sousMenu ul {
transition:1s ease;
opacity:0;
position:Absolute;
top: 100%
display: none;
list-style-type: none;
}
#nav {
height: 25px;
width: 744px;
background-color: #fffacd;
text-align: center;
display: block;
border-radius: 1em;
position: relative;
left: 160px;
padding: 0;
display: block;
}
#nav li {
display: inline;
}
#nav li a {
font-family: "Josefin Slab", "Helvetica Neue", Helvetica, Arial, sans-serif;
font-size: 15px;
text-decoration: none;
/*float:center;*/
padding: 10px;
color: #a68b8b;
font-family: arial;
}
#nav li:hover {
background-color: #fff0d0;
color: #dae067;
}
#nav li:active {
background-color: #FFFFFF;
}
.nav {
padding-left: 0;
margin-bottom: 0;
list-style: none;
}
.nav > li {
position: relative;
display: block;
}
.nav > li > a {
position: relative;
display: block;
padding: 10px 15px;
}
.nav > li > a:hover,
.nav > li > a:focus {
text-decoration: none;
background-color: #eee;
}
.nav > li.disabled > a {
color: #777;
}
.nav > li.disabled > a:hover,
.nav > li.disabled > a:focus {
color: #777;
text-decoration: none;
cursor: not-allowed;
background-color: transparent;
}
.nav .open > a,
.nav .open > a:hover,
.nav .open > a:focus {
background-color: #eee;
border-color: #428bca;
}
.nav .nav-divider {
height: 1px;
margin: 9px 0;
overflow: hidden;
background-color: #e5e5e5;
}
.nav > li > a > img {
max-width: none;
}
<ul id="nav">
<li>
<a href="index.html">Home</a>
</li>
<li class="sousMenu"><a>Book/Cancel an appointment</a>
<ul>
<li><a href="book.html">Book an appointment</a>
</li>
<li><a href="cancel.html">Cancel an appointment</a>
</li>
</ul>
</li>
<li>
<a href="onlineshop.html">Online Shop</a>
</li>
<li>
<a href="viewcatalogue.html">View Catalogue</a>
</li>
<li>
<a href="aboutus.html">About us</a>
</li>
<li>
<a href="contactus.html">Contact us</a>
</li>
<li>
<a href="managerlogin.html">Manager log-in</a>
</li>
</ul>
</div>
关于html - 在水平主菜单上鼠标悬停时的垂直子菜单,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/26555730/