CSS3 案例 - W3xue在线HTML/CSS/JS运行工具

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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>
<style type="text/css">
p
{
border: red solid thin;
}
p.dotted {outline-style: dotted}
p.dashed {outline-style: dashed}
p.solid {outline-style: solid}
p.double {outline-style: double}
p.groove {outline-style: groove}
p.ridge {outline-style: ridge}
p.inset {outline-style: inset}
p.outset {outline-style: outset}
</style>
</head>
<body>
​
<p class="dotted">A dotted outline</p>
<p class="dashed">A dashed outline</p>
<p class="solid">A solid outline</p>
<p class="double">A double outline</p>