怎样定义多种连接式样。

Question

可以用class=**来搞啊，谁说不行

Answer 1

<style>
a:hover{color:FFffdd;text-decoration:underline}
a.red:hover{color:red;text-decoration:underline}
a.black:hover{ color:black;text-decoration:none}
</style>
<a href=. class=red>a</a>
<a href=. class=black>a</a>
<a href=.>a</a>

Answer 2

qiushuiwuhen(秋水无恨)在呀。哈哈有幸！！谢

Answer 3

css选择符selector有三种：
1.html selector,
2.class selector,
3Id selector;
for excmple:
1.
h1,h2{color}
<h1>adklfal</h1>
<h3>sdfasdf</h3>
2.
h2.redone{color red}
<h2>asdkfaksdf</h2>
<h2 class=redone>fsakl;dfkja</h2>
2.2
<style>
.blueone{color:blue}
.redone(color:red)
</style>
<h2 class="blueone">sadkfda</h2>
<h2 class="redone">askldfakl;</h2>
3.
<style>
#yellowone{color:yellow}
</style>
<p ID="yellowone">tasdfkaskdfa</p>