# Foundation 提醒框 Foundation 可以很简单的创建一个提醒框：  提醒框可以使用 `.alert-box` 类创建, 可以添加可选的类： `.secondary`, `.success`, `.info`, `.warning` 或 `.alert`: ### 实例 ``` <div data-alert class="alert-box">   This is a default alert box. </div> <div data-alert class="alert-box secondary">   This is a secondary alert box. </div> <div data-alert class="alert-box success">   <strong>Success!</strong> This alert box indicates a successful or positive action. </div> <div data-alert class="alert-box info">   <strong>Info!</strong> This alert box indicates a neutral informative change or action. </div> <div data-alert class="alert-box warning">   <strong>Warning!</strong> This alert box indicates a warning that might need attention. </div> <div data-alert class="alert-box alert">   <strong>Alert!</strong> This alert box indicates a dangerous or potentially negative action. </div> ``` >  > 提醒框的宽度为容器的 100%。 ## 圆角提醒框 `.radius` 和 `.round` 类用于为提醒框添加圆角： ### 实例 ``` <div data-alert class="alert-box success radius">   <strong>Success!</strong> Alert box with a radius. </div> <div data-alert class="alert-box info round">   <strong>Info!</strong> Alert box that is rounded. </div> ``` ## 关闭提醒框 要关闭提醒框，可以在连接或按钮元素上添加 `class="close"` 类，并初始化 Foundation JS: ### 实例 ``` <div data-alert class="alert-box">   This is a default alert box with closing functionality.   <a href="#" class="close">&times;</a> </div> <script> // Initialize Foundation JS For Functionality $(document).ready(function() {     $(document).foundation(); }) </script> ``` >  > &times; (×) 是一个 HTML 字符实体表示一个关闭按钮的图标，而不是字母 "x"。