function show_participant()
{
$i = rand(0, 99);
$j = $i + 1;
echo "<table cellpadding=8 cellspacing=0 width=100%>\n <tr><td class=heading_right>\n <center>\n <span class=section_title>" . tra("Computing power") . "</span>\n <br>\n <a class=heading href=chart_list.php><b>" . tra("Top 100 volunteers") . "</b></a>\n · <a class=heading href=\"links.php#stats\"><b>" . tra("Statistics") . "</b></a>\n </center>\n </td></tr>\n <tr><td>\n ";
show_totals();
include "piecharts/{$i}.html";
echo "</td></tr></table>";
}
$free = round(100*$disk['fsFree']/$disk['size']);
$used = 100-$free;
echo "<td><div class='usage-disk'><span style='margin:0;width:{$used}%' class='".usage_color($used,false)."'><span>".my_scale($disk['fsUsed']*1024, $unit)." $unit</span></span></div></td>";
echo "<td><div class='usage-disk'><span style='margin:0;width:{$free}%' class='".usage_color($free,true)."'><span>".my_scale($disk['fsFree']*1024, $unit)." $unit</span></span></div></td>";
}
echo "<td>".device_browse($disk)."</td>";
echo "</tr>";
break;
case 'cache':
if ($var['fsState']=='Stopped') {
foreach ($disks as $disk) {if ($disk['type']=='Cache') array_offline($disk);}
echo "<tr class='tr_last'><td><img src='/webGui/images/sum.png' class='icon'>Slots:</td><td colspan='9'>".cache_slots()."</td><td></td></tr>";
echo "<tr><td colspan='10'></td><td></td></tr>";
} else {
foreach ($disks as $disk) {if ($disk['type']=='Cache') array_online($disk);}
if ($display['total'] && $var['cacheSbNumDisks']>1) show_totals("Pool of ".my_word($var['cacheNumDevices'])." devices");
}
break;
case 'open':
$status = isset($confirm['preclear']) ? '' : '_NP';
foreach ($devs as $dev) {
$dev['name'] = 'preclear';
$dev['color'] = read_disk($dev['device'], 'color');
$dev['temp'] = read_disk($dev['device'], 'temp');
$dev['status'] = $status;
echo "<tr>";
echo "<td>".device_info($dev)."</td>";
echo "<td>".device_desc($dev)."</td>";
echo "<td>".my_temp($dev['temp'])."</td>";
if (file_exists("/tmp/preclear_stat_{$dev['device']}")) {
$text = exec("cut -d'|' -f3 /tmp/preclear_stat_{$dev['device']} | sed 's:\^n:\<br\>:g'");
echo "<td>".device_info($disk)."</td>";
echo "<td>".device_desc($disk)."</td>";
echo "<td>*</td>";
echo "<td>".my_number($disk['numReads'])."</td>";
echo "<td>".my_number($disk['numWrites'])."</td>";
echo "<td>".my_number($disk['numErrors'])."</td>";
fs_info($disk);
echo "</tr>";
break;
case 'cache':
if ($var['fsState']=='Stopped') {
foreach ($disks as $disk) {if ($disk['type']=='Cache') array_offline($disk);}
echo "<tr class='tr_last'><td><img src='/webGui/images/sum.png' class='icon'>Slots:</td><td colspan='9'>".cache_slots()."</td><td></td></tr>";
} else {
foreach ($disks as $disk) {if ($disk['type']=='Cache') array_online($disk);}
if ($display['total'] && $var['cacheSbNumDisks']>1) show_totals('Pool of '.my_word($var['cacheNumDevices']).' devices');
}
break;
case 'open':
foreach ($devs as $dev) {
$dev['name'] = $dev['device'];
$dev['type'] = 'New';
$dev['color'] = read_disk($dev['device'],'color');
$dev['temp'] = read_disk($dev['device'],'temp');
echo "<tr>";
echo "<td>".device_info($dev)."</td>";
echo "<td>".device_desc($dev)."</td>";
echo "<td>".my_temp($dev['temp'])."</td>";
if (file_exists("/tmp/preclear_stat_{$dev['device']}")) {
$text = exec("cut -d'|' -f3 /tmp/preclear_stat_{$dev['device']}|sed 's:\^n:\<br\>:g'");
if (strpos($text,'Total time')===false) $text = 'Preclear in progress... '.$text;
