<!DOCTYPE html>
<html lang="en">
<head>
???<meta charset="UTF-8">
???<title>表格及轮廓</title>
???<link rel="stylesheet" href="tzy.css" type="text/css">
</head>
<body>
<table id="tb">
???<tr class="alt">
???????<th>姓名</th>
???????<th>年龄</th>
???????<th>性别</th>
???</tr>
???<tr>
???????<td>小王</td>
???????<td>15</td>
???????<td>男</td>
???</tr>
???<tr class="alt">
???????<td>小王</td>
???????<td>15</td>
???????<td>男</td>
???</tr>
???<tr>
???????<td>小王</td>
???????<td>15</td>
???????<td>男</td>
???</tr>
</table>
<br/>
<table id="tb1">
???<tr>
???????<th>姓名</th>
???????<th>年龄</th>
???????<th>性别</th>
???</tr>
???<tr>
???????<td>小王</td>
???????<td>15</td>
???????<td>男</td>
???</tr>
???<tr>
???????<td>小王</td>
???????<td>15</td>
???????<td>男</td>
???</tr>
???<tr>
???????<td>小王</td>
???????<td>15</td>
???????<td>男</td>
???</tr>
</table>
<br/>
<br/>
<p style="outline-style: groove;outline-width: 1px">文字效果实心框</p>
<br/>
<br/>
<p style="outline-style: double;outline-width: 20px">文字效果双虚线框</p>
</body>
</html>
css文件tzy.css
#tb, tb1, tr, th, td {
???border: 5px solid blue;
???/*加边框*/
???padding: 5px;
???/*内边距*/
}
#tb1 {
???border-collapse: collapse;
???/*合并边框*/
???width: 500px;
???height: 500px;
???text-align: center;
???
}HTML学习笔记 CSS表格及轮廓 第八节 （原创）
原文地址：http://www.cnblogs.com/ttzzyy/p/7499875.html