随笔分类 - html5

摘要：Title 阅读全文

posted @ 2016-11-09 09:41 itly 阅读(215) 评论(0) 推荐(0)

摘要：<div id="box" aaa="bbb" data-info="hello"></div> <body> <script> var box = document.getElementsByTagName("div")[0]; console.log(box.dataset['info']); 阅读全文

posted @ 2016-10-28 23:15 itly 阅读(633) 评论(0) 推荐(0)