有没有办法在CSS中访问此代码?
x = document.getElementsByTagName("a");
x[2].style.display = "none";
x[3].style.display = "none";
x[4].style.display = "none";
您可以使用
nth-child
选择器:
a:nth-child(3), a:nth-child(4), a:nth-child(5) {
display: none;
}
<a>1</a>
<a>2</a>
<a>3</a>
<a>4</a>
<a>5</a>
<a>6</a>