效果图如下:
Demo演示地址:点击这里
主要的JS代码如下:
var tbody = document.querySelector('#tableSort').tBodies[0]; var th = document.querySelector('#tableSort').tHead.rows[0].cells; var td = tbody.rows; for (var i = 0;i < th.length;i++){ th[i].flag = 1; th[i].onclick = function(){ sort(this.getAttribute('data-type'),this.flag,this.cellIndex); this.flag = -this.flag; }; }; function sort(str,flag,n){ var arr = []; //存放DOM for (var i = 0;i < td.length;i++){ arr.push(td[i]); }; //排序 arr.sort(function(a,b){ return method(str,a.cells[n].innerHTML,b.cells[n].innerHTML) * flag; }); //添加 for (var i = 0;i < arr.length;i++){ tbody.appendChild(arr[i]); }; }; //排序方法 function method(str,a,b){ switch (str){ case 'num': //数字排序 return a-b; break; case 'string': //字符串排序 return a.localeCompare(b); break; default: //日期排序,IE8下'2012-12-12'这种格式无法设置时间,替换成'/' return new Date(a.split('-').join('/')).getTime()-new Date(b.split('-').join('/')).getTime(); }; };
完整实例代码
<!DOCTYPE> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>JS实现点击表头表格自动排序(含数字、字符串、日期)</title> <style>#tableSort{moz-user-select: -moz-none;-moz-user-select: none;-o-user-select:none;-khtml-user-select:none;-webkit-user-select:none;-ms-user-select:none;user-select:none;border-collapse: collapse; border-spacing: 0; margin: 0; padding: 0;width: 100%;text-align: center;margin:15px 0;} #tableSort th{cursor: pointer; background: #eee} #tableSort tr:nth-child(even){background: #f9f9f9} #tableSort th,#tableSort td{padding: 10px; border:1px solid #ccc;} </style> </head> <body> <table id="tableSort"> <thead> <tr> <th data-type="num">工号</th> <th data-type="string">姓名</th> <th data-type="string">性别</th> <th data-type="date">时间</th> </tr> </thead> <tbody> <tr> <td>07</td> <td>aaaa</td> <td>男</td> <td>2012-12-12</td> </tr> <tr> <td>03</td> <td>mmmm</td> <td>女</td> <td>2013-12-16</td> </tr> <tr> <td>01</td> <td>cccc</td> <td>男</td> <td>2014-12-12</td> </tr> <tr> <td>04</td> <td>ffff</td> <td>女</td> <td>2015-12-12</td> </tr> <tr> <td>02</td> <td>bbbb</td> <td>男</td> <td>2016-12-18</td> </tr> <tr> <td>06</td> <td>ssss</td> <td>女</td> <td>2008-10-07</td> </tr> <tr> <td>05</td> <td>tttt</td> <td>男</td> <td>2012-07-22</td> </tr> </tbody> </table> <script> ;(function(){ var tbody = document.querySelector('#tableSort').tBodies[0]; var th = document.querySelector('#tableSort').tHead.rows[0].cells; var td = tbody.rows; for(var i = 0;i < th.length;i++){ th[i].flag = 1; th[i].onclick = function(){ sort(this.getAttribute('data-type'),this.flag,this.cellIndex); this.flag = -this.flag; }; }; function sort(str,flag,n){ var arr = []; for(var i = 0;i < td.length;i++){ arr.push(td[i]); }; arr.sort(function(a,b){ return method(str,a.cells[n].innerHTML,b.cells[n].innerHTML) * flag; }); for(var i = 0;i < arr.length;i++){ tbody.appendChild(arr[i]); }; }; function method(str,a,b){ switch(str){ case 'num': return a-b; break; case 'string': return a.localeCompare(b); break; default: return new Date(a.split('-').join('/')).getTime()-new Date(b.split('-').join('/')).getTime(); }; }; })(); </script> </body> </html>
总结
以上就是这篇文章的全部内容了,希望本文的内容对大家的学习或者工作能带来一定的帮助,如果有疑问大家可以留言交流。