Php/docs/function.imap-fetch-overview
imap_fetch_overview
(PHP 4, PHP 5, PHP 7)
imap_fetch_overview — Read an overview of the information in the headers of the given message
说明
imap_fetch_overview
( resource $imap_stream
, string $sequence
[, int $options = 0
] ) : array
This function fetches mail headers for the given
sequence and returns an overview of their
contents.
参数
imap_stream- 由 imap_open() 返回的 IMAP 流。
sequence- A message sequence description. You can enumerate desired messages with the
X,Ysyntax, or retrieve all messages within an interval with theX:Ysyntax optionssequencewill contain a sequence of message indices or UIDs, if this parameter is set toFT_UID.
返回值
Returns an array of objects describing one message header each. The object will only define a property if it exists. The possible properties are:
-
subject- the messages subject -
from- who sent it -
to- recipient -
date- when was it sent -
message_id- Message-ID -
references- is a reference to this message id -
in_reply_to- is a reply to this message id -
size- size in bytes -
uid- UID the message has in the mailbox -
msgno- message sequence number in the mailbox -
recent- this message is flagged as recent -
flagged- this message is flagged -
answered- this message is flagged as answered -
deleted- this message is flagged for deletion -
seen- this message is flagged as already read -
draft- this message is flagged as being a draft -
udate- the UNIX timestamp of the arrival date
范例
Example #1 imap_fetch_overview() example
<?php$mbox = imap_open("{imap.example.org:143}INBOX", "username", "password") or die("can't connect: " . imap_last_error());$MC = imap_check($mbox);// Fetch an overview for all messages in INBOX$result = imap_fetch_overview($mbox,"1:{$MC->Nmsgs}",0);foreach ($result as $overview) { echo "#{$overview->msgno} ({$overview->date}) - From: {$overview->from} {$overview->subject}\n";}imap_close($mbox);?>
