The num_recent value does all the work it has to do. It returns only a number if the mail is not touched any time before.
(PHP 4, PHP 5, PHP 7, PHP 8)
imap_num_recent — Gets the number of recent messages in current mailbox
Gets the number of recent messages in the current mailbox.
Returns the number of recent messages in the current mailbox, as an integer.
| 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。
|
The num_recent value does all the work it has to do. It returns only a number if the mail is not touched any time before.