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源代码：
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<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>安科教程(www.ancii.com)</title> <style> p.one { border:1px solid red; outline-style:solid; outline-width:thin; } p.two { border:1px solid red; outline-style:dotted; outline-width:3px; } </style> </head> <body> <p class="one">This is some text in a paragraph.</p> <p class="two">This is some text in a paragraph.</p> <p><b>注意:</b> 如果只有一个!DOCTYPE指定IE8支持 outline属性。</p> </body> </html>
运行结果
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