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Insert comments in html source code

This example demonstrates:

Comments, comments will not be displayed in the browser

Example analysis:

Comment syntax: <!--Here is the content you want to comment-->

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<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>php中文網(ipnx.cn)</title> </head> <body> <!--這是一個注釋，注釋在瀏覽器中不會顯示--> <p>這是一個段落</p> </body> </html>
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