public static function top_uploaders($params = array('limit' => 10, 'user' => null))
{
$query = "SELECT * FROM xbt_users";
if (!User::admin_logged_in()) {
$query .= " WHERE shown=1";
if (!empty($params['user'])) {
$query .= " OR uid=" . $params['user']->uid;
}
}
$query .= " ORDER BY uploaded DESC LIMIT " . DB::escape($params['limit']);
if ($results = DB::query($query)) {
$users = array();
while ($result = mysql_fetch_array($results)) {
$user = new User($result);
array_push($users, $user);
}
return $users;
} else {
return false;
}
}
<?php
if ($user->shown || $user->active || User::admin_logged_in()) {
?>
<a href="<?php
echo WWW_BASE_PATH;
?>
user/<?php
echo $user->name;
?>
"><?php
echo $user->display_name;
?>
</a>
<?php
} else {
?>
<em><?php
echo $user->display_name;
?>
</em>
<?php
}
public function __get($key)
{
switch ($key) {
case 'display_name':
if ($this->shown || $this->active || User::admin_logged_in()) {
return $this->name;
} else {
return 'Anonymous';
}
break;
case 'byline':
if ($this->shown || $this->active || User::admin_logged_in()) {
return '<a href="' . WWW_BASE_PATH . 'user/' . $this->name . '">' . $this->display_name . '</a>';
} else {
return '<em>' . $this->display_name . '</em>';
}
break;
case 'unread_messages':
return Message::count_unread_for($this->uid);
break;
//case 'profile_url':
// if ($this->shown || User::admin_logged_in()) return WWW_BASE_PATH . 'user/' . $this->name;
// else return null;
// break;
}
if (array_key_exists($key, $this->data)) {
return $this->data[$key];
}
return null;
/*$trace = debug_backtrace();
trigger_error(
'Undefined property via __get(): ' . $name .
' in ' . $trace[0]['file'] .
' on line ' . $trace[0]['line'],
E_USER_NOTICE);
return null;*/
}
