RUNOOB.COM
源代码:
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<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>电脑学习网教程(runoob.com)</title> <style> p { max-width:20%; background-color:yellow; } </style> </head> <body> <p>This is some text. This is some text. This is some text. This is some text. This is some text. This is some text. This is some text. This is some text. This is some text.</p> </body> </html>
运行结果