Tips:还用低版本的IE浏览器的哥们请绕过!

:nth-child(2)选取第几个标签,“2可以是你想要的数字”

.demo01 li:nth-child(2){background:#090}

:nth-child(n+4)选取大于等于4标签,“n”表示从整数,下同

.demo01 li:nth-child(n+4){background:#090}

:nth-child(-n+4)选取小于等于4标签

.demo01 li:nth-child(-n+4){background:#090}

:nth-child(2n)选取偶数标签,2n也可以是even

.demo01 li:nth-child(2n){background:#090}

:nth-child(2n-1)选取奇数标签,2n-1可以是odd

.demo01 li:nth-child(2n-1){background:#090}

:nth-child(3n+1)自定义选取标签,3n+1表示“隔二取一”

.demo01 li:nth-child(3n+1){background:#090}

:last-child选取最后一个标签

.demo01 li:last-child{background:#090}

:nth-last-child(3)选取倒数第几个标签,3表示选取第3个

标签: none

添加新评论