note 37755 added to function.imap-headerinfo

I've tried this function using a POP3 based mail server and it doest not seem to work. I am trying to write a function that only returns the number on "Recent" and "Unseen" messages but fields headerinfo->Recent and headerinfo->Unseen always return blank values. How can I retrieve Recent and Unseen messages in a POP3 based mail server? ---- Manual Page -- http://www.php.net/manual/en/function.imap-headerinfo.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+37755 Delete -- http://master.php.net/manage/user-notes.php?action=delete+37755&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+37755&report=yes Search -- http://master.php.net/manage/user-notes.php