JS复习:伪类选择器
CSS代码:
<style>
a:hover {
color: red;
}
</style>
HTML代码:
<a href="#">鼠标悬停时变红色</a>
论外:
let today = new Beginning();
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JS复习:伪类选择器
<style>
a:hover {
color: red;
}
</style>
<a href="#">鼠标悬停时变红色</a>
论外:
This article was last edited at 2023-05-10 15:38:50