鼠标划过时整行变色
aaa | aaa | aaa | aaa |
aaa | aaa | aaa | aaa |
aaa | aaa | aaa | aaa |
aaa | aaa | aaa | aaa |
aaa | aaa | aaa | aaa |
aaa | aaa | aaa | aaa |
aaa | aaa | aaa | aaa |
aaa | aaa | aaa | aaa |
aaa | aaa | aaa | aaa |
aaa | aaa | aaa | aaa |
aaa | aaa | aaa | aaa |
aaa | aaa | aaa | aaa |
aaa | aaa | aaa | aaa |
aaa | aaa | aaa | aaa |
aaa | aaa | aaa | aaa |
[Ctrl+A 全选 注:引入外部Js需再刷新一下页面才能执行]