... 3.0.12 - 3.0.18 only, PHP 4 >= 4.0.0) imap_getmailboxes -- Read the list of mailboxes, returning detailed information on each one . array imap_getmailboxes ( int imap_stream, string ref, string pattern) . Returns an array of objects containing mailbox information. Each object has the attributes name , specifying the full name of the mailbox; delimiter , which is the hierarchy delimiter for the part of the hierarchy this mailbox is in; and attributes . ...