php man page for imap_errors

IMAP_ERRORS(3)								 1							    IMAP_ERRORS(3)

imap_errors - Returns all of the IMAP errors that have occurred

SYNOPSIS
       array imap_errors (void	)

DESCRIPTION
	Gets all of the IMAP errors (if any) that have occurred during this page request or since the error stack was reset.

	When imap_errors(3) is called, the error stack is subsequently cleared.

RETURN VALUES
	This  function	returns  an  array of all of the IMAP error messages generated since the last imap_errors(3) call, or the beginning of the
       page. Returns FALSE if no error messages are available.

SEE ALSO
       imap_last_error(3), imap_alerts(3).

PHP Documentation Group 													    IMAP_ERRORS(3)