static function showWatchers($html, $obj, $prefix)
{
if (!trim($prefix, '-')) {
// only on single item tabs
$watchers = favorites::getWatchers($obj);
$multi = false;
foreach ($watchers as $key => $aux) {
$array = getSerializedArray($aux);
if (array_key_exists(1, $array)) {
$multi = true;
break;
}
}
if (!empty($watchers)) {
?>
<tr>
<td>
<?php
echo gettext('Users watching:');
?>
</td>
<td class="top">
<?php
if ($multi) {
?>
<dl class="userlist">
<dh>
<dt><em><?php
echo gettext('User');
?>
</em></dt>
<dd><em><?php
echo gettext('instance');
?>
</em></dd>
</dh>
<?php
favorites::listWatchers($obj, array('<dt>', '</dt><dd>', '</dd>'));
?>
</dl>
<?php
} else {
?>
<ul class="userlist">
<?php
favorites::listWatchers($obj, array('<li>', '', '</li>'));
?>
</ul>
<?php
}
?>
</td>
</tr>
<?php
}
}
return $html;
}
