function profile()
{
$id = $_GET['id'];
$user = new User();
$user->id = $id;
$user->getUsername();
//show error if user does not exist
if (!isset($user->username)) {
header('Location: ' . BASE_PATH . 'error/404');
die;
}
$user->createFromIDFull($id);
$email = $user->getEmail();
$user->subscriptions = $user->getSubscriptions();
if ($this->_user['id']) {
$current_user = new User();
$current_user->createFromID($this->_user['id']);
$current_user->subscriptions = $current_user->getSubscriptions();
$this->set('isFollowing', $current_user->isFollowing('user', $id));
} else {
$this->set('isFollowing', 0);
}
$this->set('profile', $user);
$this->set('email', $email);
$this->set('login_user', $this->_user['id']);
$this->set('page_title', "SlideWiki User - " . $user->username);
$this->set('page_description', $user->description);
$this->set('page_additional_footer', '<p><a href="user/alldecks/' . $user->id . '">( "' . $user->username . '" plain decks )</a></p>');
}
