imap_check
(PHP 4, PHP 5, PHP 7, PHP 8)
imap_check — Check current mailbox
返回值
Returns the information in an object with following properties:
-
Date- current system time formatted according to » RFC2822 -
Driver- protocol used to access this mailbox: POP3, IMAP, NNTP -
Mailbox- the mailbox name -
Nmsgs- number of messages in the mailbox -
Recent- number of recent messages in the mailbox
Returns false on failure.
更新日志
| 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。
|
示例
示例 #1 imap_check() example
<?php
$imap = imap_check($imap_stream);
var_dump($imap);
?>以上示例的输出类似于：
object(stdClass)(5) {
["Date"]=>
string(37) "Wed, 10 Dec 2003 17:56:54 +0100 (CET)"
["Driver"]=>
string(4) "imap"
["Mailbox"]=>
string(54)
"{www.example.com:143/imap/user="foo@example.com"}INBOX"
["Nmsgs"]=>
int(1)
["Recent"]=>
int(0)
}
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