firefox - Use css or javascript to prevent the url from being printed when the webpage is printed?

Question

In terms of browsers, I have in mind Firefox and Chrome.

I have a webpage that users typically print. I would like to suppress the url (or, ideally, the entire header and footer) from being printed, regardless of the print settings/page setup the user has specified. Is this possible?

Answer 1

不，这是不可能的。大多数打印设置根本不会暴露给脚本。