(PHP 5 >= 5.3.6, PHP 7, PHP 8)
imap_fetchmime — Fetch MIME headers for a particular section of the message
Fetch the MIME headers of a particular section of the body of the specified messages.
imap
IMAP\Connection 实例。
message_num
The message number
section
The part number. It is a string of integers delimited by period which index into a body part list as per the IMAP4 specification
flags
A bitmask with one or more of the following:
FT_UID
- The message_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. Returns the MIME headers of a particular section of the body of the specified messages as a text string, 或者在失败时返回 false
.
版本 | 说明 |
---|---|
8.1.0 | 现在 imap 参数接受 IMAP\Connection 实例,之前接受有效的 imap resource。 |