<?php

$mbox = imap_open("{your.imap.host}INBOX","username", "password")
      or die("can't connect: ".imap_last_error());
 
$check = imap_mailboxmsginfo($mbox);
 
if($check) {
    print "Date: "    . $check->Date    ."<br>\n" ;
    print "Driver: "  . $check->Driver  ."<br>\n" ;
    print "Mailbox: " . $check->Mailbox ."<br>\n" ;
    print "Messages: ". $check->Nmsgs   ."<br>\n" ;
    print "Recent: "  . $check->Recent  ."<br>\n" ;
    print "Unread: "  . $check->Unread  ."<br>\n" ;
    print "Deleted: " . $check->Deleted ."<br>\n" ;
    print "Size: "    . $check->Size    ."<br>\n" ;
} else {
    print "imap_check() failed: ".imap_last_error(). "<br>\n";
}
 
imap_close($mbox);

?>