我试图在.box1
上悬停显示div .user-options
。但是当我鼠标悬停.box1
.user-options
是不可见的。可能是什么原因?关于悬停能见度不工作
HTML:
<!DOCTYPE html>
<html>
<head>
<link rel="stylesheet" href="user-settings.css" type="text/css">
</head>
<body>
<div class="box">
<div class="box1"></div>
<div class="user-options">
<ul class="settings">
<li><a href="#">Profile</a></li>
<li><a href="#">blah blah</a></li>
<li><a href="#">Customization</a></li>
<li><a href="#">Logout</a></li>
</ul>
</div>
</div>
</body>
</html>
CSS:
.box1{
width:50px;
height:50px;
background:orange;
}
.user-options{
background:orange;
visibility:hidden;
width:200px;
}
.settings{
list-style:none;
padding:0px;
}
.box .box1:hover .user-options{
visibility:visible;
}
.settings a{
text-decoration:none;
}
'。用户-options'不是'.box1'的后代,所以'.box .box1:hover.user-options'将不起作用 – wf4
你需要这样的:http://jsfiddle.net/p2y1nLq2/1/? –
@Amit谢谢很多人... :) –