1 知识点 找出表中所有的行:"tr" 找出表中的奇数行:"tr:odd" 找出表中的偶数行且不包含第0行:"tr":even:gt(0) 2 实现 <script type="text/javascript"> $(function(){ $("tr:even:gt(0)").css("background","green"); $("tr:odd").css("background","gray"); }); </script> 相关文章: 2022-02-06 2022-12-23 2022-12-23 2021-11-14 2021-07-28 2022-02-15 2021-10-22 2021-08-07