我正在开发wp主题并进行导航编码。一切看起来都不错,但是当我将鼠标悬停在菜单项上时,它不会打开子菜单。我认为我的CSS编码有问题。你能帮我吗?
.f-nav .menu {
background-color: hotpink;
list-style: none;
display: flex;
margin-right: 1rem;
color: white;
> .menu-item {
margin: 0;
> a {
padding: 1rem;
border-bottom: none;
display: block;
color: #fff;
border-left: 1px solid #222;
}
&:hover a, &.open > a {
background: #fff;
color: #000;
}
> .sub-menu {
position: absolute;
margin: 0;
list-style: none;
background: #fff;
display: none;
min-width: 200px;
border: 1px solid #efefef;
border-top-color: #fff;
z-index: 10;
}
}
nav {
position: relative;
}
.current-menu-item {
background-color: red;
}
.menu-item-home {
background-color: blue;
}
}
答案 0 :(得分:0)
只需确保将鼠标悬停在屏幕上,即可显示它: 添加到您的代码中:
&:hover a, &.open > a {
background: #fff;
color: #000;
.sub-menu { display: block} /* <-- Add this line*/
}
答案 1 :(得分:0)
答案 2 :(得分:0)
这是标记
<nav class="f-nav" role="navigation">
<?php wp_nav_menu(array(
'theme_location' => 'footer-menu'
)); ?>
</nav>
这是navigation.php
<?php
function _testcopy_register_menus() {
register_nav_menus(array(
'main-menu' => esc_html__('My Primary Menu', '_testcopy'),
'footer-menu' => esc_html__('My Footer Menu', '_testcopy'),
));
}
add_action('init','_testcopy_register_menus');