(PHP 4, PHP 5, PHP 7, PHP 8)
imap_alerts — Returns all IMAP alert messages that have occurred
Returns all of the IMAP alert messages generated since the last imap_alerts() call, or the beginning of the page.
When imap_alerts() is called, the alert stack is subsequently cleared. The IMAP specification requires that these messages be passed to the user.
У цієї функції немає параметрів.
Returns an array of all of the IMAP alert messages generated or false if
no alert messages are available.