Foundation - 按钮下拉箭头
描述
您可以使用 .dropdown 类将下拉箭头添加到按钮。它不会自动将下拉功能添加到按钮。要实现这一点,您必须附加 下拉插件。
示例
以下示例演示如何在 Foundation 中将 下拉箭头添加到按钮。
<html>
<head>
<title>Dropdown Arrows</title>
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/foundation-sites@6.5.1/dist/css/foundation.min.css" integrity="sha256-1mcRjtAxlSjp6XJBgrBeeCORfBp/ppyX4tsvpQVCcpA= sha384-b5S5X654rX3Wo6z5/hnQ4GBmKuIJKMPwrJXn52ypjztlnDK2w9+9hSMBz/asy9Gw sha512-M1VveR2JGzpgWHb0elGqPTltHK3xbvu3Brgjfg4cg5ZNtyyApxw/45yHYsZ/rCVbfoO5MSZxB241wWq642jLtA==" crossorigin="anonymous">
</head>
<body>
<button class = "tiny dropdown button">Tiny Dropdown</button>
<button class = "small dropdown button">Small Dropdown</button>
<button class = "dropdown button">Dropdown</button>
<button class = "large dropdown button">Large Dropdown</button>
<button class = "expanded dropdown button">Expanded Dropdown</button>
<script src = "https://cdnjs.cloudflare.com/ajax/libs/foundation/6.0.1/js/vendor/jquery.min.js"></script>
<script src = "https://cdnjs.cloudflare.com/ajax/libs/foundation/6.0.1/js/foundation.min.js"></script>
<script>
$(document).ready(function() {
$(document).foundation();
})
</script>
</body>
</html>
输出
让我们执行以下步骤来查看上述代码的工作原理 −
保存上述 html 代码 button_dropdown_arrows.html 文件。
在浏览器中打开此 HTML 文件,将显示如下所示的输出。
foundation_basic_controls.html

