自己定义html中a标签的title提示tooltip 简单介绍 用简单的jquery+CSS创建自己定义的a标签title提示.用来取代浏览器默认行为.如图: Javascript代码 $(function() { $("a[title]").each(function() { var a = $(this); var title = a.attr('title'); if (title == undefined || title == "") return; a
Given a positive integer, return its corresponding column title as appear in an Excel sheet. For example: 1 -> A 2 -> B 3 -> C ... 26 -> Z 27 -> AA 28 -> AB Credits: Special thanks to @ifanchu for adding this problem and creating all tes