function getNavigation()
{
if (Bloggy::checkSession()) {
$pages = [0 => ['link' => 'Create', 'name' => '{TXT_BLOG_NAVIGATION_CREATE}'], 1 => ['link' => 'Posts', 'name' => '{TXT_BLOG_NAVIGATION_POSTS}'], 2 => ['link' => 'Account', 'name' => '{TXT_BLOG_NAVIGATION_ACCOUNT}'], 3 => ['link' => 'Logout', 'name' => '{TXT_BLOG_NAVIGATION_LOGOUT}']];
$user = new User();
if ($user->isAdmin($_SESSION['userId']) == '1') {
$pageAdmin = [0 => ['link' => 'Admin', 'name' => '{TXT_BLOG_NAVIGATION_ADMIN}']];
array_splice($pages, 3, 0, $pageAdmin);
}
} else {
$pages = [0 => ['link' => 'Login', 'name' => '{TXT_BLOG_NAVIGATION_LOGIN}']];
}
$navigation = '';
foreach ($pages as &$page) {
$navigation = $navigation . '<li><a href=\'{PATH_OFFSET}/{LANGUAGE}/' . $page['link'] . '\'>' . $page['name'] . '</a></li>';
}
return $navigation;
}
