I saw this article:
Configure Apache forcibly specifying browser coding selection, and some feelings:
APACHE 2's configuration file, addDefaultcharset default is ISO-8859-1, so many people will change it to GB2312 when they started to use, so they can avoid garbled problems.
I also recommend that people use this solution in a period of time until I see a UTF-8 encoded page, it is always garbled, there is no garbled, let you adjust the browser settings. Helpone me The entire UTF-8 page suddenly found that all the UTF-8 pages recovered normal, really magical!!
Since then, I understand that:
In the case of AddDefaultCharset, the page is encoded by the page.
Mark is determined.