PHP 4, PHP 5, PHP 7, PHP 8
imap_alerts - Returns all IMAP alert messages that have occurred

imap_alerts( ): array|false

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.


This function has no parameters.

Return Values

Returns an array of all of the IMAP alert messages generated or false if no alert messages are available.

Related Functions

Function imap_alerts:

  • Manual

IMAP, POP3 and NNTP Functions

Most used PHP functions