clipbucket/upload/includes/functions_pm.php

<?php

function list_thread_recipients($thread)
{
    $total_recipients = $thread['total_recipients'];

    $recipients = json_decode($thread['main_recipients'], true);

    $list = "";

    switch ($total_recipients)
    {
        case 2:
            {
                foreach ($recipients as $user)
                {

                    if ($user['userid'] == userid())
                    {
                        //if($list)
                        //    $list .=" and ";
                        //$list .= lang("You");
                        //Just show other recipient
                    }
                    else
                    {
                        if ($list)
                            $list .=" and ";
                        $list .=name($user);
                    }
                }
            }
            break;
        case 3:
            {
                $count = 0;
                foreach ($recipients as $user)
                {
                    if ($count == 1)
                        $list .=", ";

                    if ($count == 2)
                        $list .=" and ";

                    if ($user['userid'] == userid())
                        $list .= lang("You");
                    else
                        $list .=name($user);

                    $count++;
                }
            }
            break;

        case ($total_recipients > 3) :
            {
                $count = 0;
                foreach ($recipients as $user)
                {
                    if ($count == 1)
                        $list .=", ";

                    if ($count == 2)
                        $list .=" , ";

                    if ($user['userid'] == userid())
                        $list .= lang("You");
                    else
                        $list .=name($user);

                    $count++;
                }
                
                $others = $thread['total_recipients'] - 3;
                
                if($others>1)
                    $list .= sprintf(" and %d others");
                else
                    $list .= sprintf(" and 1 other");
            }
            break;
    }

    return $list;
}

/**
 * Get thread link
 */
function get_thread_link($thread)
{
    return BASEURL . '/private_message.php?mode=inbox&thread_id=' . $thread['thread_id'];
}

/**
 * Function applies on a message..
 */
function message($in)
{
    return nl2br($in);
}

?>