Description
array imap_scanmailbox
(int imap_stream, string ref, string pattern, string content)
Returns an array containing the names of the mailboxes that have string in the text of the mailbox. This function is similar to imap_listmailbox(), but it will additionally check for the presence of the string content inside the mailbox data. See imap_getmailboxes() for a description of ref and pattern.