我无法将鼠标悬停在下拉菜单上
I cannot hover the dropdown
有时当我将鼠标悬停在按钮上时,下拉菜单不起作用,但有时它会疯狂地摇晃(上下移动)。
我只用 LESS 制作了这个,这是我的下拉菜单 HTML 按钮
<b>Hello, <a href="{{$session->role=='admin'?'/back_office':'#'}}">{{$session->name}}</a></b>
<span class="dropdown-title">
<button class="dropbtn"><i class="fa fa-caret-down"></i></button>
<div class="dropdown-content">
<a href="/history">Payment Ticket History</a>
<a href="/ticket">Payment Ticket</a>
</div>
</span>
这是 LESS 文件中的代码:
.dropdown-title {
position: relative;
display: inline-block;
.dropbtn {
&:hover {
display: block;
}
background-color: transparent;
border: none;
}
.dropdown-content {
display: none;
position: absolute;
background-color: white;
min-width: 2em;
z-index: 1;
a {
color: black;
padding: 12px 16px;
text-decoration: none;
display: block;
&:hover {
background-color: #ced6e0;
}
}
}
}
我是不是代码写错了?请在您的评论部分告诉我。
您需要为 .dropdown-content
设置 display:block
而不是 .dropbtn
.dropdown-title {
position: relative;
display: inline-block;
&:hover .dropdown-content {
display: block;
}
.dropbtn {
background-color: transparent;
border: none;
}
.dropdown-content {
display: none;
position: absolute;
background-color: white;
min-width: 2em;
z-index: 1;
a {
color: black;
padding: 12px 16px;
text-decoration: none;
display: block;
&:hover {
background-color: #ced6e0;
}
}
}
}
有时当我将鼠标悬停在按钮上时,下拉菜单不起作用,但有时它会疯狂地摇晃(上下移动)。
我只用 LESS 制作了这个,这是我的下拉菜单 HTML 按钮
<b>Hello, <a href="{{$session->role=='admin'?'/back_office':'#'}}">{{$session->name}}</a></b>
<span class="dropdown-title">
<button class="dropbtn"><i class="fa fa-caret-down"></i></button>
<div class="dropdown-content">
<a href="/history">Payment Ticket History</a>
<a href="/ticket">Payment Ticket</a>
</div>
</span>
这是 LESS 文件中的代码:
.dropdown-title {
position: relative;
display: inline-block;
.dropbtn {
&:hover {
display: block;
}
background-color: transparent;
border: none;
}
.dropdown-content {
display: none;
position: absolute;
background-color: white;
min-width: 2em;
z-index: 1;
a {
color: black;
padding: 12px 16px;
text-decoration: none;
display: block;
&:hover {
background-color: #ced6e0;
}
}
}
}
我是不是代码写错了?请在您的评论部分告诉我。
您需要为 .dropdown-content
设置 display:block
而不是 .dropbtn
.dropdown-title {
position: relative;
display: inline-block;
&:hover .dropdown-content {
display: block;
}
.dropbtn {
background-color: transparent;
border: none;
}
.dropdown-content {
display: none;
position: absolute;
background-color: white;
min-width: 2em;
z-index: 1;
a {
color: black;
padding: 12px 16px;
text-decoration: none;
display: block;
&:hover {
background-color: #ced6e0;
}
}
}
}