PHP: Hypertext Preprocessor (original) (raw)
imap_num_msg
(PHP 4, PHP 5, PHP 7, PHP 8)
imap_num_msg — Gets the number of messages in the current mailbox
Description
Return Values
Return the number of messages in the current mailbox, as an integer, or [false](reserved.constants.php#constant.false) on error.
Changelog
| Version | Description |
|---|---|
| 8.1.0 | The imap parameter expects an IMAP\Connection instance now; previously, a valid imap resource was expected. |
See Also
- imap_num_recent() - Gets the number of recent messages in current mailbox
- imap_status() - Returns status information on a mailbox