While imap_status sets "read"-Flag when used, imap_num_msg does not touch any flag.
(PHP 4, PHP 5, PHP 7, PHP 8)
imap_num_msg — Gets the number of messages in the current mailbox
Gets the number of messages in the current mailbox.
Return the number of messages in the current mailbox, as an integer, or false
on error.
Version | Description |
---|---|
8.1.0 |
The imap parameter expects an IMAP\Connection
instance now; previously, a valid imap resource was expected.
|
While imap_status sets "read"-Flag when used, imap_num_msg does not touch any flag.