imap_fetch_overview

(PHP 4, PHP 5)

imap_fetch_overview — Read an overview of the information in the headers of the given message

说明

array imap_fetch_overview ( resource $imap_stream , string $sequence [, int $options = 0 ] )

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,Y syntax, or retrieve all messages within an interval with the X:Y syntax

options

sequence will contain a sequence of message indices or UIDs, if this parameter is set to FT_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

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());

// 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}
    {$overview->subject} ";
}
imap_close($mbox);
?>

参见

• imap_fetchheader() – Returns header for a message

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