PHP formatFreeSpace函数代码示例

function displayDriveSpaceBar($drivespace)
{
    global $cfg;
    switch ($cfg['drivespacebar']) {
        case "tf":
            $freeSpace = "";
            if ($drivespace > 20) {
                $freeSpace = " (" . formatFreeSpace($cfg["free_space"]) . " Free)";
            }
            ?>
            <table width="100%" border="0" cellpadding="0" cellspacing="0">
            <tr nowrap>
                <td width="2%"><div class="tiny"><?php 
            echo _STORAGE;
            ?>
:</div></td>
                <td width="80%">
                    <table width="100%" border="0" cellpadding="0" cellspacing="0">
                    <tr>
                        <td background="themes/<?php 
            echo $cfg["theme"];
            ?>
/images/proglass.gif" width="<?php 
            echo $drivespace;
            ?>
%"><div class="tinypercent" align="center"><?php 
            echo $drivespace . "%" . $freeSpace;
            ?>
</div></td>
                        <td background="themes/<?php 
            echo $cfg["theme"];
            ?>
/images/noglass.gif" width="<?php 
            echo 100 - $drivespace;
            ?>
%"><img src="images/blank.gif" width="1" height="3" border="0"></td>
                    </tr>
                    </table>
                </td>
            </tr>
            </table>
            <?php 
            break;
        case "xfer":
            $freeSpace = $drivespace ? ' (' . formatFreeSpace($cfg['free_space']) . ') Free' : '';
            $drivespace = 100 - $drivespace;
            $bgcolor = '#';
            $bgcolor .= str_pad(dechex(256 - 256 * ($drivespace / 100)), 2, 0, STR_PAD_LEFT);
            $bgcolor .= str_pad(dechex(256 * ($drivespace / 100)), 2, 0, STR_PAD_LEFT);
            $bgcolor .= '00';
            echo '<table width="100%" border="0" cellpadding="0" cellspacing="0">';
            echo '<tr nowrap>';
            echo '<td width="2%"><div class="tiny">' . _STORAGE . ':</div></td>';
            echo '<td width="92%">';
            echo '<table width="100%" border="0" cellpadding="0" cellspacing="0"><tr>';
            echo '<td bgcolor="' . $bgcolor . '" width="' . $drivespace . '%">';
            if ($drivespace >= 50) {
                echo '<div class="tinypercent" align="center"';
                if ($drivespace == 100) {
                    echo ' style="background:#ffffff;">';
                } else {
                    echo '>';
                }
                echo $drivespace . '%' . $freeSpace;
                echo '</div>';
            }
            echo '</td>';
            echo '<td bgcolor="#000000" width="' . (100 - $drivespace) . '%">';
            if ($drivespace < 50) {
                echo '<div class="tinypercent" align="center" style="color:' . $bgcolor;
                if ($drivespace == 0) {
                    echo '; background:#ffffff;">';
                } else {
                    echo ';">';
                }
                echo $drivespace . '%' . $freeSpace;
                echo '</div>';
            }
            echo '</td>';
            echo '</tr></table>';
            echo '</td>';
            echo '</tr>';
            echo '</table>';
            break;
    }
}

/**
 * get server stats
 * note : this can only be used after a call to update transfer-values in cfg-
 *        array (eg by getTransferListArray)
 *
 * @return array
 *
 * "speedDown"            0
 * "speedUp"              1
 * "speedTotal"           2
 * "cons"                 3
 * "freeSpace"            4
 * "loadavg"              5
 * "running"              6
 * "queued"               7
 * "speedDownPercent"     8
 * "speedUpPercent"       9
 * "driveSpacePercent"   10
 *
 */
function getServerStats()
{
    global $cfg;
    $serverStats = array();
    // speedDown
    $speedDown = "n/a";
    $speedDown = @number_format($cfg["total_download"], 2);
    array_push($serverStats, $speedDown);
    // speedUp
    $speedUp = "n/a";
    $speedUp = @number_format($cfg["total_upload"], 2);
    array_push($serverStats, $speedUp);
    // speedTotal
    $speedTotal = "n/a";
    $speedTotal = @number_format($cfg["total_download"] + $cfg["total_upload"], 2);
    array_push($serverStats, $speedTotal);
    // cons
    $cons = "n/a";
    $cons = @netstatConnectionsSum();
    array_push($serverStats, $cons);
    // freeSpace
    $freeSpace = "n/a";
    $freeSpace = @formatFreeSpace($cfg["free_space"]);
    array_push($serverStats, $freeSpace);
    // loadavg
    $loadavg = "n/a";
    $loadavg = @getLoadAverageString();
    array_push($serverStats, $loadavg);
    // running
    $running = "n/a";
    $running = @getRunningTransferCount();
    array_push($serverStats, $running);
    // queued
    $queued = FluxdQmgr::countQueuedTransfers();
    array_push($serverStats, $queued);
    // speedDownPercent
    $percentDownload = 0;
    $maxDownload = $cfg["bandwidth_down"] / 8;
    $percentDownload = $maxDownload > 0 ? @number_format($cfg["total_download"] / $maxDownload * 100, 0) : 0;
    array_push($serverStats, $percentDownload);
    // speedUpPercent
    $percentUpload = 0;
    $maxUpload = $cfg["bandwidth_up"] / 8;
    $percentUpload = $maxUpload > 0 ? @number_format($cfg["total_upload"] / $maxUpload * 100, 0) : 0;
    array_push($serverStats, $percentUpload);
    // driveSpacePercent
    $driveSpacePercent = 0;
    $driveSpacePercent = @getDriveSpace($cfg["path"]);
    array_push($serverStats, $driveSpacePercent);
    // return
    return $serverStats;
}

 if ($cfg['enable_xfer'] != 0 && $cfg['xfer_realtime'] != 0) {
     $tmpl->setvar('_SERVERXFERSTATS', $cfg['_SERVERXFERSTATS']);
     $tmpl->setvar('_TOTALXFER', $cfg['_TOTALXFER']);
     $tmpl->setvar('_MONTHXFER', $cfg['_MONTHXFER']);
     $tmpl->setvar('_WEEKXFER', $cfg['_WEEKXFER']);
     $tmpl->setvar('_DAYXFER', $cfg['_DAYXFER']);
     $tmpl->setvar('_YOURXFERSTATS', $cfg['_YOURXFERSTATS']);
     $tmpl->setvar('totalxfer1', @formatFreeSpace($xfer_total['total']['total'] / 1048576));
     $tmpl->setvar('monthxfer1', @formatFreeSpace($xfer_total['month']['total'] / 1048576));
     $tmpl->setvar('weekxfer1', @formatFreeSpace($xfer_total['week']['total'] / 1048576));
     $tmpl->setvar('dayxfer1', @formatFreeSpace($xfer_total['day']['total'] / 1048576));
     $xfer = Xfer::getStats();
     $tmpl->setvar('total2', @formatFreeSpace($xfer[$cfg["user"]]['total']['total'] / 1048576));
     $tmpl->setvar('month2', @formatFreeSpace($xfer[$cfg["user"]]['month']['total'] / 1048576));
     $tmpl->setvar('week2', @formatFreeSpace($xfer[$cfg["user"]]['week']['total'] / 1048576));
     $tmpl->setvar('day2', @formatFreeSpace($xfer[$cfg["user"]]['day']['total'] / 1048576));
 }
 // queue
 if (FluxdQmgr::isRunning()) {
     $tmpl->setvar('_QUEUEMANAGER', $cfg['_QUEUEMANAGER']);
     $tmpl->setvar('runningTransferCount', getRunningTransferCount());
     $tmpl->setvar('countQueuedTransfers', FluxdQmgr::countQueuedTransfers());
     $tmpl->setvar('limitGlobal', $cfg["fluxd_Qmgr_maxTotalTransfers"]);
     $tmpl->setvar('limitUser', $cfg["fluxd_Qmgr_maxUserTransfers"]);
 }
 // other
 $tmpl->setvar('_OTHERSERVERSTATS', $cfg['_OTHERSERVERSTATS']);
 $tmpl->setvar('downloadspeed1', @number_format($cfg["total_download"], 2));
 $tmpl->setvar('downloadspeed11', @number_format($transfers['sum']['drate'], 2));
 $tmpl->setvar('uploadspeed1', @number_format($cfg["total_upload"], 2));
 $tmpl->setvar('uploadspeed11', @number_format($transfers['sum']['rate'], 2));

$tmpl->setvar('transferowner', $transferowner);
// size
$transferSize = floatval($sf->size);
$tmpl->setvar('size', @formatBytesTokBMBGBTB($transferSize));
// sharing
$tmpl->setvar('sharing', $totals["downtotal"] > 0 ? @number_format($totals["uptotal"] / $totals["downtotal"] * 100, 2) : "0");
// totals
$tmpl->setvar('downTotal', @formatFreeSpace($totals["downtotal"] / 1048576));
$tmpl->setvar('upTotal', @formatFreeSpace($totals["uptotal"] / 1048576));
// more
if ($sf->running == 1) {
    // running
    $tmpl->setvar('running', 1);
    // current totals
    $tmpl->setvar('downTotalCurrent', formatFreeSpace($totalsCurrent["downtotal"] / 1048576));
    $tmpl->setvar('upTotalCurrent', formatFreeSpace($totalsCurrent["uptotal"] / 1048576));
    // seeds + peers
    $tmpl->setvar('seeds', $sf->seeds);
    $tmpl->setvar('peers', $sf->peers);
    // port + cons
    $transfer_pid = getTransferPid($transfer);
    $tmpl->setvar('port', netstatPortByPid($transfer_pid));
    $tmpl->setvar('cons', netstatConnectionsByPid($transfer_pid));
    // up speed
    $tmpl->setvar('up_speed', trim($sf->up_speed) != "" ? $sf->up_speed : '0.0 kB/s');
    // down speed
    $tmpl->setvar('down_speed', trim($sf->down_speed) != "" ? $sf->down_speed : '0.0 kB/s');
    // sharekill
    $tmpl->setvar('sharekill', $ch->sharekill != 0 ? $ch->sharekill . '%' : '&#8734');
} else {
    // running

function transmissionSetVars($transfer, $tmpl)
{
    //require_once('inc/functions/functions.rpc.transmission.php');
    require_once 'functions.rpc.transmission.php';
    $options = array("eta", "percentDone", "rateDownload", "rateUpload", "downloadedEver", "uploadedEver", "percentDone", "sizeWhenDone", "peers", "trackerStats");
    $returnArr = getTransmissionTransfer($transfer, $options);
    $tmpl->setvar('transferowner', getTransmissionTransferOwner($transfer));
    $tmpl->setvar('size', @formatBytesTokBMBGBTB($returnArr['sizeWhenDone']));
    // sharing
    $tmpl->setvar('sharing', $returnArr["downloadedEver"] > 0 ? @number_format($returnArr["uploadedEver"] / $returnArr["downloadedEver"] * 100, 2) : "0");
    // totals
    $tmpl->setvar('downTotal', @formatFreeSpace($returnArr["downloadedEver"] / 1048576));
    $tmpl->setvar('upTotal', @formatFreeSpace($returnArr["uploadedEver"] / 1048576));
    // port + cons
    //$tmpl->setvar('size', @formatBytesTokBMBGBTB($transferSize));
    $isRunning = true;
    // TODO make this actually detect if torrent is running
    if ($isRunning) {
        $tmpl->setvar('running', 1);
        // current totals
        $tmpl->setvar('downTotalCurrent', formatFreeSpace($totalsCurrent["downtotal"] / 1048576));
        $tmpl->setvar('upTotalCurrent', formatFreeSpace($totalsCurrent["uptotal"] / 1048576));
        // seeds + peers
        $seeds = getTransmissionSeederCount($transfer);
        $tmpl->setvar('seeds', $seeds == "" ? "Could not be retrieved" : $seeds . " (might be incorrect)");
        $tmpl->setvar('peers', sizeof($returnArr['peers']));
        // port + cons
        $transfer_pid = getTransferPid($transfer);
        $tmpl->setvar('port', netstatPortByPid($transfer_pid));
        $tmpl->setvar('cons', netstatConnectionsByPid($transfer_pid));
        // TODO: this is probably incorrect
        // up speed
        $tmpl->setvar('up_speed', trim($returnArr['rateUpload']) != "" ? formatBytesTokBMBGBTB($returnArr['rateUpload']) . '/s' : '0.0 kB/s');
        // down speed
        $tmpl->setvar('down_speed', trim($returnArr['rateDownload']) != "" ? formatBytesTokBMBGBTB($returnArr['rateDownload']) . '/s' : '0.0 kB/s');
        // sharekill
        $tmpl->setvar('sharekill', $ch->sharekill != 0 ? $ch->sharekill . '%' : '&#8734');
    } else {
        // running
        $tmpl->setvar('running', 0);
        // current totals
        $tmpl->setvar('downTotalCurrent', "");
        $tmpl->setvar('upTotalCurrent', "");
        // seeds + peers
        $tmpl->setvar('seeds', "");
        $tmpl->setvar('peers', "");
        // port + cons
        $tmpl->setvar('port', "");
        $tmpl->setvar('cons', "");
        // up speed
        $tmpl->setvar('up_speed', "");
        // down speed
        $tmpl->setvar('down_speed', "");
        // sharekill
        $tmpl->setvar('sharekill', "");
    }
    if ($returnArr['eta'] < 0) {
        $tmpl->setvar('time_left', 'n/a');
    } else {
        $tmpl->setvar('time_left', convertTime($returnArr['eta']));
    }
    // graph width
    $tmpl->setvar('graph_width1', $returnArr['percentDone'] * 100);
    $tmpl->setvar('graph_width2', 100 - $returnArr['percentDone'] * 100);
    $tmpl->setvar('percent_done', $returnArr['percentDone'] * 100);
    // language vars
    global $cfg;
    $tmpl->setvar('_USER', $cfg['_USER']);
    $tmpl->setvar('_SHARING', $cfg['_SHARING']);
    $tmpl->setvar('_ID_CONNECTIONS', $cfg['_ID_CONNECTIONS']);
    $tmpl->setvar('_ID_PORT', $cfg['_ID_PORT']);
    $tmpl->setvar('_DOWNLOADSPEED', $cfg['_DOWNLOADSPEED']);
    $tmpl->setvar('_UPLOADSPEED', $cfg['_UPLOADSPEED']);
    $tmpl->setvar('_PERCENTDONE', $cfg['_PERCENTDONE']);
    $tmpl->setvar('_ESTIMATEDTIME', $cfg['_ESTIMATEDTIME']);
    return $tmpl;
}

        </tr>
        <tr>
            <td align="right"><div class="tiny">Down:</div></td>
            <td bgcolor="<?php 
echo $cfg["body_data_bg"];
?>
"><div class="tiny"><?php 
echo "<strong>" . formatFreeSpace($af->GetRealDownloadTotal()) . "</strong>";
?>
</div></td>
            <td align="right"><div class="tiny">Up:</div></td>
            <td bgcolor="<?php 
echo $cfg["body_data_bg"];
?>
"><div class="tiny"><?php 
echo "<strong>" . formatFreeSpace($af->uptotal / (1024 * 1024)) . "</strong>";
?>
</div></td>
        </tr>
        <tr>
            <td align="right"><div class="tiny">Seeds:</div></td>
            <td bgcolor="<?php 
echo $cfg["body_data_bg"];
?>
"><div class="tiny"><?php 
echo "<strong>" . $af->seeds . "</strong>";
?>
</div></td>
            <td align="right"><div class="tiny">Peers:</div></td>
            <td bgcolor="<?php 
echo $cfg["body_data_bg"];

/**
 * pieServerDrivespace
 */
function image_pieServerDrivespace()
{
    global $cfg;
    // get vars
    $df_b = @disk_free_space($cfg["path"]);
    $dt_b = @disk_total_space($cfg["path"]);
    // check vars
    if ($df_b < 0 || $dt_b < 0) {
        // output image
        Image::paintNoOp();
    }
    $du_b = $dt_b - $df_b;
    if ($du_b < 0) {
        // output image
        Image::paintNoOp();
    }
    // draw image
    Image::paintPie3D(202, 160, 100, 50, 200, 100, 20, Image::stringToRGBColor($cfg["body_data_bg"]), array($df_b + 1.0E-5, $du_b + 1.0E-5), image_getColors(), array('Free : ' . formatFreeSpace($df_b / 1048576), 'Used : ' . formatFreeSpace($du_b / 1048576)), 58, 130, 2, 14);
}

/**
 * gets xfer percentage bar
 *
 * @param $total
 * @param $used
 * @param $title
 * @return string
 */
function tmplGetXferBar($total, $used, $title, $type = 'xfer')
{
    global $cfg;
    // create template-instance
    $tmpl = tmplGetInstance($cfg["theme"], "component.xferBar.tmpl");
    $remaining = $total - $used / 1048576;
    $remaining = max(0, min($total, $remaining));
    $percent = round($remaining / $total * 100, 0);
    $text = ' (' . formatFreeSpace($remaining) . ') ' . $cfg['_REMAINING'];
    if ($type == 'xfer') {
        $bgcolor = '#';
        $bgcolor .= str_pad(dechex(255 - 255 * ($percent / 150)), 2, 0, STR_PAD_LEFT);
        $bgcolor .= str_pad(dechex(255 * ($percent / 150)), 2, 0, STR_PAD_LEFT);
        $bgcolor .= '00';
        $tmpl->setvar('bgcolor', $bgcolor);
    }
    $tmpl->setvar('title', $title);
    $tmpl->setvar('percent', $percent);
    $tmpl->setvar('text', $text);
    $tmpl->setvar('type', $type);
    $percent_100 = 100 - $percent;
    $tmpl->setvar('percent_100', $percent_100);
    // grab the template
    $output = $tmpl->grab();
    return $output;
}

        $cfg["theme"] = CheckandSetUserTheme();
    }
    // Run internal maintenance regularly
    if (!empty($_SESSION['next_int_maintenance']) && $_SESSION['next_int_maintenance'] < time()) {
        require_once "inc/classes/MaintenanceAndRepair.php";
        MaintenanceAndRepair::maintenance(MAINTENANCEANDREPAIR_TYPE_INT);
        $_SESSION['next_int_maintenance'] = null;
    }
}
// schedule next internal maintenance if needed
if (empty($_SESSION['next_int_maintenance'])) {
    $_SESSION['next_int_maintenance'] = time() + 2 * 3600 + mt_rand(-1200, 1200);
}
// 2h (+/- 20m)
// free space in MB var
$cfg["free_space"] = @disk_free_space($cfg["path"]) / 1048576;
// drive space var
$cfg['driveSpace'] = getDriveSpace($cfg["path"]);
// free space formatted var
$cfg['freeSpaceFormatted'] = formatFreeSpace($cfg["free_space"]);
// Fluxd
Fluxd::initialize();
// Qmgr
FluxdServiceMod::initializeServiceMod('Qmgr');
// xfer
if ($cfg['enable_xfer'] == 1 && $cfg['xfer_realtime'] == 1) {
    // set xfer-newday
    Xfer::setNewday();
}
// vlib
require_once "inc/lib/vlib/vlibTemplate.php";

    echo _TOTALSPEED . ': <strong>' . number_format($cfg["total_download"] + $cfg["total_upload"], 2) . ' (' . number_format($sumMaxRate, 2) . ')</strong> kB/s<br>';
    if ($cfg["index_page_connections"] != 0) {
        echo _ID_CONNECTIONS . ': <strong>' . $netstatConnectionsSum . ' (' . getSumMaxCons() . ')</strong><br>';
    }
    echo _DRIVESPACE . ': <strong>' . formatFreeSpace($cfg["free_space"]) . '</strong><br>';
    if ($cfg["show_server_load"] != 0) {
        echo _SERVERLOAD . ': <strong>' . $loadavgString . '</strong>';
    }
    echo '</td>';
    if ($cfg['enable_xfer'] != 0 && $cfg['xfer_realtime'] != 0) {
        echo '<td class="tiny" align="right" valign="bottom">';
        echo '<b>' . _YOURXFERSTATS . '</b><br>';
        echo _TOTALXFER . ': <strong>' . formatFreeSpace($xfer[$cfg['user']]['total']['total'] / (1024 * 1024)) . '</strong><br>';
        echo _MONTHXFER . ': <strong>' . formatFreeSpace($xfer[$cfg['user']]['month']['total'] / (1024 * 1024)) . '</strong><br>';
        echo _WEEKXFER . ': <strong>' . formatFreeSpace($xfer[$cfg['user']]['week']['total'] / (1024 * 1024)) . '</strong><br>';
        echo _DAYXFER . ': <strong>' . formatFreeSpace($xfer[$cfg['user']]['day']['total'] / (1024 * 1024)) . '</strong><br>';
        echo '</td>';
    }
    echo '</tr></table>';
}
?>

    </div>
    </td>

</tr>
</table>

</td></tr>
</table>

$label_downTotal = formatFreeSpace($downTotal / 1048576);
$label_upTotal = formatFreeSpace($upTotal / 1048576);
$label_downTotalCurrent = "";
$label_upTotalCurrent = "";
$label_seeds = "";
$label_peers = "";
$label_maxcons = "";
$label_sharing = $sharing . '%';
if ($cfg["sharekill"] != 0) {
    $label_sharekill = $cfg["sharekill"] . '%';
} else {
    $label_sharekill = '&#8734';
}
if ($af->running == 1 && $alias != "") {
    $label_downTotalCurrent = formatFreeSpace($downTotalCurrent / 1048576);
    $label_upTotalCurrent = formatFreeSpace($upTotalCurrent / 1048576);
    $label_seeds = $af->seeds;
    $label_peers = $af->peers;
    $torrent_pid = getTorrentPid($alias);
    $torrent_port = netstatPortByPid($torrent_pid);
    $torrent_cons = netstatConnectionsByPid($torrent_pid);
    if ($cfg["max_download_rate"] != 0) {
        $label_max_download_rate = " (" . number_format($cfg["max_download_rate"], 2) . ")";
    } else {
        $label_max_download_rate = ' (&#8734)';
    }
    if ($cfg["max_upload_rate"] != 0) {
        $label_max_upload_rate = " (" . number_format($cfg["max_upload_rate"], 2) . ")";
    } else {
        $label_max_upload_rate = ' (&#8734)';
    }

function sendRss()
{
    global $cfg, $sendAsAttachment, $arList;
    $content = "";
    $run = 0;
    // build content
    $content .= "<?xml version='1.0' ?>\n\n";
    //$content .= '<!DOCTYPE rss PUBLIC "-//Netscape Communications//DTD RSS 0.91//EN" "http://my.netscape.com/publish/formats/rss-0.91.dtd">'."\n";
    $content .= "<rss version=\"0.91\">\n";
    $content .= "<channel>\n";
    $content .= "<title>TorrentFlux Status</title>\n";
    // transfer-list
    foreach ($arList as $entry) {
        $torrentowner = getOwner($entry);
        $torrentTotals = getTorrentTotals($entry);
        // alias / stat
        $alias = getAliasName($entry) . ".stat";
        if (substr(strtolower($entry), -8) == ".torrent") {
            // this is a torrent-client
            $btclient = getTorrentClient($entry);
            $af = AliasFile::getAliasFileInstance($cfg["torrent_file_path"] . $alias, $torrentowner, $cfg, $btclient);
        } else {
            if (substr(strtolower($entry), -4) == ".url") {
                // this is wget. use tornado statfile
                $alias = str_replace(".url", "", $alias);
                $af = AliasFile::getAliasFileInstance($cfg["torrent_file_path"] . $alias, $cfg['user'], $cfg, 'tornado');
            } else {
                // this is "something else". use tornado statfile as default
                $af = AliasFile::getAliasFileInstance($cfg["torrent_file_path"] . $alias, $cfg['user'], $cfg, 'tornado');
            }
        }
        // increment the totals
        if (!isset($cfg["total_upload"])) {
            $cfg["total_upload"] = 0;
        }
        if (!isset($cfg["total_download"])) {
            $cfg["total_download"] = 0;
        }
        $cfg["total_upload"] = $cfg["total_upload"] + GetSpeedValue($af->up_speed);
        $cfg["total_download"] = $cfg["total_download"] + GetSpeedValue($af->down_speed);
        // xml-string
        $remaining = str_replace('&#8734', 'Unknown', $af->time_left);
        if ($af->running == 1) {
            $run++;
        } else {
            $remaining = "Torrent Not Running";
        }
        $sharing = number_format($torrentTotals['uptotal'] / ($af->size + 0), 2);
        $content .= "<item>\n";
        $content .= "<title>" . $entry . " (" . $remaining . ")</title>\n";
        $content .= "<description>Down Speed: " . $af->down_speed . " || Up Speed: " . $af->up_speed . " || Size: " . @formatBytesToKBMGGB($af->size) . " || Percent: " . $af->percent_done . " || Sharing: " . $sharing . " || Remaining: " . $remaining . " || Transfered Down: " . @formatBytesToKBMGGB($torrentTotals['downtotal']) . " || Transfered Up: " . @formatBytesToKBMGGB($torrentTotals['uptotal']) . "</description>\n";
        $content .= "</item>\n";
    }
    $content .= "<item>\n";
    $content .= "<title>Total (" . $run . ")</title>\n";
    $content .= "<description>Down Speed: " . @number_format($cfg["total_download"], 2) . " || Up Speed: " . @number_format($cfg["total_upload"], 2) . " || Free Space: " . @formatFreeSpace($cfg['free_space']) . "</description>\n";
    $content .= "</item>\n";
    $content .= "</channel>\n";
    $content .= "</rss>";
    // send content
    header("Cache-Control: ");
    header("Pragma: ");
    header("Content-Type: text/xml");
    if ($sendAsAttachment != 0) {
        header("Content-Length: " . strlen($content));
        header('Content-Disposition: attachment; filename="stats.xml"');
    }
    echo $content;
}

function displayXferList()
{
    global $cfg, $xfer, $xfer_total, $db;
    echo "<table width='760' border=1 bordercolor='{$cfg['table_admin_border']}' cellpadding='2' cellspacing='0' bgcolor='{$cfg['table_data_bg']}'>";
    echo '<tr>';
    echo "<td bgcolor='{$cfg['table_header_bg']}' width='15%'><div align=center class='title'>" . _USER . '</div></td>';
    echo "<td bgcolor='{$cfg['table_header_bg']}' width='22%'><div align=center class='title'>" . _TOTALXFER . '</div></td>';
    echo "<td bgcolor='{$cfg['table_header_bg']}' width='22%'><div align=center class='title'>" . _MONTHXFER . '</div></td>';
    echo "<td bgcolor='{$cfg['table_header_bg']}' width='22%'><div align=center class='title'>" . _WEEKXFER . '</div></td>';
    echo "<td bgcolor='{$cfg['table_header_bg']}' width='22%'><div align=center class='title'>" . _DAYXFER . '</div></td>';
    echo '</tr>';
    $sql = 'SELECT user_id FROM tf_users ORDER BY user_id';
    $rtnValue = $db->GetCol($sql);
    showError($db, $sql);
    foreach ($rtnValue as $user_id) {
        echo '<tr>';
        echo '<td><a href="?op=xfer&user=' . $user_id . '">' . $user_id . '</a></td>';
        $total = formatFreeSpace($xfer[$user_id]['total']['total'] / (1024 * 1024));
        $month = formatFreeSpace(@$xfer[$user_id]['month']['total'] / (1024 * 1024));
        $week = formatFreeSpace(@$xfer[$user_id]['week']['total'] / (1024 * 1024));
        $day = formatFreeSpace(@$xfer[$user_id]['day']['total'] / (1024 * 1024));
        echo '<td><div class="tiny" align="center">' . $total . '</div></td>';
        echo '<td><div class="tiny" align="center">' . $month . '</div></td>';
        echo '<td><div class="tiny" align="center">' . $week . '</div></td>';
        echo '<td><div class="tiny" align="center">' . $day . '</div></td>';
        echo '</tr>';
    }
    echo '<td><a href="?op=xfer&user=%"><b>' . _TOTAL . '</b></a></td>';
    $total = formatFreeSpace($xfer_total['total']['total'] / (1024 * 1024));
    $month = formatFreeSpace($xfer_total['month']['total'] / (1024 * 1024));
    $week = formatFreeSpace($xfer_total['week']['total'] / (1024 * 1024));
    $day = formatFreeSpace($xfer_total['day']['total'] / (1024 * 1024));
    echo '<td><div class="tiny" align="center"><b>' . $total . '</b></div></td>';
    echo '<td><div class="tiny" align="center"><b>' . $month . '</b></div></td>';
    echo '<td><div class="tiny" align="center"><b>' . $week . '</b></div></td>';
    echo '<td><div class="tiny" align="center"><b>' . $day . '</b></div></td>';
    echo '</table>';
}

 /**
  * Xfer Shutdown
  *
  * @param $delta
  * @return mixed
  */
 function _xfer($delta)
 {
     global $cfg, $db;
     // check xfer
     if ($cfg['enable_xfer'] != 1) {
         $this->_outputError("xfer must be enabled.\n");
         return false;
     }
     // check arg
     if ($delta != "all" && $delta != "total" && $delta != "month" && $delta != "week" && $delta != "day") {
         $this->_outputMessage('invalid delta : "' . $delta . '"' . "\n");
         return false;
     }
     $this->_outputMessage('checking xfer-limit(s) for "' . $delta . '" ...' . "\n");
     // set xfer-realtime
     $cfg['xfer_realtime'] = 1;
     // set xfer-newday
     Xfer::setNewday();
     // getTransferListArray to update xfer-stats
     $transferList = @getTransferListArray();
     // get xfer-totals
     $xfer_total = Xfer::getStatsTotal();
     // check if break needed
     // total
     if ($delta == "total" || $delta == "all") {
         // only do if a limit is set
         if ($cfg["xfer_total"] > 0) {
             if ($xfer_total['total']['total'] >= $cfg["xfer_total"] * 1048576) {
                 // limit met, stop all Transfers now.
                 $this->_outputMessage('Limit met for "total" : ' . formatFreeSpace($xfer_total['total']['total'] / 1048576) . " / " . formatFreeSpace($cfg["xfer_total"]) . "\n");
                 return $this->_transfersStop();
             } else {
                 $this->_outputMessage('Limit not met for "total" : ' . formatFreeSpace($xfer_total['total']['total'] / 1048576) . " / " . formatFreeSpace($cfg["xfer_total"]) . "\n");
             }
         } else {
             $this->_outputMessage('no limit set for "total"' . "\n");
         }
     }
     // month
     if ($delta == "month" || $delta == "all") {
         // only do if a limit is set
         if ($cfg["xfer_month"] > 0) {
             if ($xfer_total['month']['total'] >= $cfg["xfer_month"] * 1048576) {
                 // limit met, stop all Transfers now.
                 $this->_outputMessage('Limit met for "month" : ' . formatFreeSpace($xfer_total['month']['total'] / 1048576) . " / " . formatFreeSpace($cfg["xfer_month"]) . "\n");
                 return $this->_transfersStop();
             } else {
                 $this->_outputMessage('Limit not met for "month" : ' . formatFreeSpace($xfer_total['month']['total'] / 1048576) . " / " . formatFreeSpace($cfg["xfer_month"]) . "\n");
             }
         } else {
             $this->_outputMessage('no limit set for "month"' . "\n");
         }
     }
     // week
     if ($delta == "week" || $delta == "all") {
         // only do if a limit is set
         if ($cfg["xfer_week"] > 0) {
             if ($xfer_total['week']['total'] >= $cfg["xfer_week"] * 1048576) {
                 // limit met, stop all Transfers now.
                 $this->_outputMessage('Limit met for "week" : ' . formatFreeSpace($xfer_total['week']['total'] / 1048576) . " / " . formatFreeSpace($cfg["xfer_week"]) . "\n");
                 return $this->_transfersStop();
             } else {
                 $this->_outputMessage('Limit not met for "week" : ' . formatFreeSpace($xfer_total['week']['total'] / 1048576) . " / " . formatFreeSpace($cfg["xfer_week"]) . "\n");
             }
         } else {
             $this->_outputMessage('no limit set for "week"' . "\n");
         }
     }
     // day
     if ($delta == "day" || $delta == "all") {
         // only do if a limit is set
         if ($cfg["xfer_day"] > 0) {
             if ($xfer_total['day']['total'] >= $cfg["xfer_day"] * 1048576) {
                 // limit met, stop all Transfers now.
                 $this->_outputMessage('Limit met for "day" : ' . formatFreeSpace($xfer_total['day']['total'] / 1048576) . " / " . formatFreeSpace($cfg["xfer_day"]) . "\n");
                 return $this->_transfersStop();
             } else {
                 $this->_outputMessage('Limit not met for "day" : ' . formatFreeSpace($xfer_total['day']['total'] / 1048576) . " / " . formatFreeSpace($cfg["xfer_day"]) . "\n");
             }
         } else {
             $this->_outputMessage('no limit set for "day"' . "\n");
         }
     }
     // done
     $this->_outputMessage("done.\n");
     return true;
 }

                <td class="tiny" align="right"><?php 
echo _CURRENTUPLOAD;
?>
:</td>
                <td class="tiny"><strong><?php 
echo number_format($cfg["total_upload"], 2);
?>
</strong> kB/s</td>
            </tr>
            <tr>
                <td class="tiny" align="right"><?php 
echo _FREESPACE;
?>
:</td>
                <td class="tiny"><strong><?php 
echo formatFreeSpace($cfg["free_space"]);
?>
</strong></td>
            </tr>
            <tr>
                <td class="tiny" align="right"><?php 
echo _SERVERLOAD;
?>
:</td>
                <td class="tiny">
        <?php 
if ($cfg["show_server_load"] && @isFile($cfg["loadavg_path"])) {
    //$loadavg_array = explode(" ", exec("cat ".escapeshellarg($cfg["loadavg_path"])));
    $loadavg = $loadavg_array[1];
    //$loadavg = $loadavg_array[2];
    echo "<strong>" . $loadavg . "</strong>";