Php/docs/function.imap-savebody

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imap_savebody

(PHP 5 >= 5.1.3, PHP 7)

imap_savebodySave a specific body section to a file


说明

imap_savebody ( resource $imap_stream , mixed $file , int $msg_number [, string $part_number = "" [, int $options = 0 ]] ) : bool

Saves a part or the whole body of the specified message.


参数

imap_stream
imap_open() 返回的 IMAP 流。
file
The path to the saved file as a string, or a valid file descriptor returned by fopen().
msg_number
The message number
part_number
The part number. It is a string of integers delimited by period which index into a body part list as per the IMAP4 specification
options
A bitmask with one or more of the following:
  • FT_UID - The msg_number 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

成功时返回 true, 或者在失败时返回 false


参见