我正在尝试创建jquery菜单,但我的代码不起作用,当我将鼠标悬停在菜单元素上时,浏览器右侧看起来就像这个蓝色的东西。
从jquery menu 复制列表元素时 但是我的代码我复制了所有内容,因为我不确定问题是否是脚本或链接标记的位置
$(document).ready(function() {
$("#menu").menu();
})
#menu{
max-width: 150px;
}
.Container{
max-width: 150px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script
src="https://code.jquery.com/ui/1.12.1/jquery-ui.min.js"
integrity="sha256-VazP97ZCwtekAsvgPBSUwPFKdrwD3unUfSGVYrahUqU="
crossorigin="anonymous"></script>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Menu</title>
<link rel="stylesheet" href="jquery-ui-1.12.1/jquery-ui.css">
<link rel="stylesheet" href="jquery-ui-1.12.1/jquery-ui.structure.css">
<link rel="stylesheet" href="https://code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css">
<link rel="stylesheet" href="style.css">
<script src="jquery-3.2.1.js" charset="utf-8"></script>
<script src="jquery-ui-1.12.1/jquery-ui.js" charset="utf-8"></script>
<script src="script.js" charset="utf-8"></script>
</head>
<body>
<div class="Container">
<ul id="menu">
<li>Rome</li>
<ul>
<li>History</li>
<li>Economy</li>
<li>Politics</li>
</ul>
<li>-</li>
<li>British</li>
<ul>
<li>History</li>
<li>Economy</li>
<li>Politics</li>
</ul>
<li>-</li>
<li>Ottoman</li>
<ul>
<li>History</li>
<li>Economy</li>
<li>Politics</li>
</ul>
</ul>
</div>
</body>
</html>
答案 0 :(得分:0)
$(document).ready(function () {
$("#menu").menu();
})
#menu{
max-width: 150px;
}
.Container{
max-width: 150px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<link href="https://code.jquery.com/ui/1.12.0/themes/smoothness/jquery-ui.css" rel="stylesheet"/>
<script src="https://code.jquery.com/ui/1.12.0/jquery-ui.js"></script>
<div class="Container">
<ul id="menu">
<li><div>Rome</div>
<ul>
<li><div>History</div></li>
<li><div>Economy</div></li>
<li><div>Politics</div></li>
</ul></li>
<li><div>British</div>
<ul>
<li><div>History</div></li>
<li><div>Economy</div></li>
<li><div>Politics</div></li>
</ul></li>
<li><div>Ottoman</div>
<ul>
<li><div>History</div></li>
<li><div>Economy</div></li>
<li><div>Politics</div></li>
</ul></li>
</ul>
</div>
答案 1 :(得分:0)
您的HTML结构无效。 ul
无法成为ul
的孩子 - 您需要将子菜单嵌套在顶级li
$(document).ready(function() {
$("#menu").menu();
})
&#13;
#menu{
max-width: 150px;
}
.Container{
max-width: 150px;
}
&#13;
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script
src="https://code.jquery.com/ui/1.12.1/jquery-ui.min.js"
integrity="sha256-VazP97ZCwtekAsvgPBSUwPFKdrwD3unUfSGVYrahUqU="
crossorigin="anonymous"></script>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Menu</title>
<link rel="stylesheet" href="jquery-ui-1.12.1/jquery-ui.css">
<link rel="stylesheet" href="jquery-ui-1.12.1/jquery-ui.structure.css">
<link rel="stylesheet" href="jquery-ui-1.12.1/jquery-ui.theme.css">
<link rel="stylesheet" href="style.css">
<script src="jquery-3.2.1.js" charset="utf-8"></script>
<script src="jquery-ui-1.12.1/jquery-ui.js" charset="utf-8"></script>
<script src="script.js" charset="utf-8"></script>
</head>
<body>
<div class="Container">
<ul id="menu">
<li>Rome
<ul>
<li>History</li>
<li>Economy</li>
<li>Politics</li>
</ul>
</li>
<li>British
<ul>
<li>History</li>
<li>Economy</li>
<li>Politics</li>
</ul>
</li>
<li>Ottoman</li>
<ul>
<li>History</li>
<li>Economy</li>
<li>Politics</li>
</ul>
</ul>
</div>
</body>
</html>
&#13;