HTML:字体粗细和样式问题

Yue*_* Yu -1 html css

我刚开始学习HTML.我正在参加TheNewBoston会议.我写了一段这样的代码,它应该使无序列表变为粗体,有序列表斜体,但事实并非如此.我做错了什么?

<html>

<head>
<title> This is the Second Page </title>
<style type="text/css">
ul (font-weight:bold;)
ol (font-style:italic;)
</style>
</head>

<body>
<ul>
<li> List 1: Unordered List 1</li>
<li> List 1: Unordered List 2</li>
<li> List 1: Unordered List 3</li>
</ul>

<ol>
<li> List 2: Ordered List 1</li>
<li> List 2: Ordered List 2</li>
<li> List 2: Ordered List 3</li>
</ol>  

</body>  

</html> 
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Ste*_*ers 7

您应该在css中使用括号而不是括号:

<style type="text/css">
ul {font-weight:bold;}
ol {font-style:italic;}
</style>
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