<?php
echo "Loading..."."<br />\n";
 $mailuser="info@mailbox.com";

echo "User=$mailuser"."<br />\n";;
 $mailpass="pass";
echo "Pass=$mailpass"."<br />\n";
$mailhost="{mailbox.pop.it:110/pop3}INBOX";

echo "Host=$mailhost"."<br />\n";

 $mailbox=imap_open($mailhost,$mailuser,$mailpass) or die("<br />\nFAILLED! ".imap_last_error());
 $check = imap_mailboxmsginfo($mailbox);
var_dump($check);
/*
echo "prima del check<br>";
echo $check->Unread  . "<br />" ;
echo "imap_check() failed: " . imap_last_error() . "<br />\n";

*/
 imap_close($mailbox);

echo "<br>completed.". "<br />\n";;
?>