Specifies the session character set for decoding character data transferred from the IMAP server.

データ型

string

デフォルト値

"UTF-8"

解説

Specifies the session character set for decoding character data transferred from the IMAP server. The default value is UTF-8. Set it to 'None' to leave the charset unspecified. This can resolve some timeout errors that can be caused by an incorrect charset configuration.