Review HTTP 14.2 HTTP header-Accept-charset (RFC 2616)

HTTP Header

Accept-charset represents the character set supported by the browser

Example: Accept-charset: ISO-8859-1, UTF-8; q = 0.7, *; q = 0.3

This browser prefers the following character sets

1) favorite ISO-8859-1

2) then UTF-8

3) The last is * (all strings are not limited)

The corresponding response HTTP header field is Content-Type

If the character set requested by the browser is not responded by the server, the server should return error 406.

Note that this is only a flag, and the server mustProgramEnsure that the declared character set type is consistent with the character set used in the HTTP body.

For example, declare accept-charset: UTF-8 in the HTTP Header

However, the body uses gb2312 encoding... the browser is garbled --#