简单教程
提交运行
代码编辑器:
<!DOCTYPE htm> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <link href="https://cdn.bootcss.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet"> <script src="https://cdn.bootcss.com/jquery/1.12.4/jquery.js"></script> <script src="https://cdn.bootcss.com/bootstrap/3.3.7/js/bootstrap.min.js"></script> <style>body {margin:20px}</style> <p><abbr title="世界卫生组织:World Health Organization">WHO</abbr> 成立于 1948. (普通的 abbr)</p> <p><abbr title="世界卫生组织:World Health Organization" class="initialism">WHO</abbr> 成立于 1948。(略小 abbr)</p> <p><abbr title="世界卫生组织:World Health Organization" class="initialism">who</abbr> 成立于 1948。(小写字母 who 转换为 WHO)</p>
运行结果: