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imap_status

(PHP 4, PHP 5, PHP 7)

imap_status — Returns status information on a mailbox

Description

代码语言:javascript
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object imap_status ( resource $imap_stream , string $mailbox , int $options )

Gets status information about the given mailbox.

Parameters

代码语言:txt
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`imap_stream`   

An IMAP stream returned by imap_open().

mailbox

The mailbox name, see imap_open() for more information

options

Valid flags are:

  • SA_MESSAGES - set $status->messages to the number of messages in the mailbox
  • SA_RECENT - set $status->recent to the number of recent messages in the mailbox
  • SA_UNSEEN - set $status->unseen to the number of unseen (new) messages in the mailbox
  • SA_UIDNEXT - set $status->uidnext to the next uid to be used in the mailbox
  • SA_UIDVALIDITY - set $status->uidvalidity to a constant that changes when uids for the mailbox may no longer be valid
  • SA_ALL - set all of the above

Return Values

This function returns an object containing status information. The object has the following properties: messages, recent, unseen, uidnext, and uidvalidity.

flags is also set, which contains a bitmask which can be checked against any of the above constants.

Examples

Example #1 imap_status() example

代码语言:javascript
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<?php
$mbox?=?imap_open("{imap.example.com}",?"username",?"password",?OP_HALFOPEN)
??????or?die("can't?connect:?"?.?imap_last_error());

$status?=?imap_status($mbox,?"{imap.example.org}INBOX",?SA_ALL);
if?($status)?{
??echo?"Messages:???"?.?$status->messages????.?"<br?/>\n";
??echo?"Recent:?????"?.?$status->recent??????.?"<br?/>\n";
??echo?"Unseen:?????"?.?$status->unseen??????.?"<br?/>\n";
??echo?"UIDnext:????"?.?$status->uidnext?????.?"<br?/>\n";
??echo?"UIDvalidity:"?.?$status->uidvalidity?.?"<br?/>\n";
}?else?{
??echo?"imap_status?failed:?"?.?imap_last_error()?.?"\n";
}

imap_close($mbox);
?>

← imap_sort

imap_subscribe →

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 ? 1997–2017 The PHP Documentation Group

Licensed under the Creative Commons Attribution License v3.0 or later.

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