imap_body
(PHP 4, PHP 5, PHP 7, PHP 8)
imap_body — Read the message body
说明
imap_body
( resource
$imap
, int $message_num
, int $flags
= 0
) : string|false
imap_body() returns the body of the message,
numbered message_num
in the current
mailbox.
imap_body() will only return a verbatim copy of the message body. To extract single parts of a multipart MIME-encoded message you have to use imap_fetchstructure() to analyze its structure and imap_fetchbody() to extract a copy of a single body component.
参数
-
imap
-
由 imap_open() 返回的 IMAP 流。
-
message_num
-
The message number
-
flags
-
The optional
flags
are a bit mask with one or more of the following:-
FT_UID
- Themessage_num
is a UID -
FT_PEEK
- Do not set the \Seen flag if not already set -
FT_INTERNAL
- The return string is in internal format, will not canonicalize to CRLF.
-
返回值
Returns the body of the specified message, as a string, 或者在失败时返回 false
.