function show_nav($elem = "li", $elem_class = "navbar_element", $a_class = "navbar_link")
{
$nav_bar_content = cache_retrieve('plugin_nav_bar');
if ($nav_bar_content == NULL) {
if ($elem === 'li') {
$nav_bar_content .= "<ul>";
}
if (file_exists('./content/navigation.txt')) {
$pages_list = fopen('./content/navigation.txt', "r");
if (!$pages_list) {
$nav_bar_content .= '<' . $elem . ' class="' . $elem_class . '"><a href="' . sculpt_special_link("Home") . '" class="' . $a_class . '">Home</a></' . $elem . '>';
} else {
//First item is index
$nav_item = fgets($pages_list);
$nav_bar_content .= '<' . $elem . ' class="' . $elem_class . '"><a href="' . sculpt_special_link("Home") . '" class="' . $a_class . '">' . $nav_item . '</a></' . $elem . '>';
//loop through rest
while (!feof($pages_list)) {
$nav_item = trim(fgets($pages_list));
if (page_is_registered($nav_item)) {
$nav_bar_content .= '<' . $elem . ' class="' . $elem_class . '"><a href="' . sculpt_special_link($nav_item) . '" class="' . $a_class . '">' . $nav_item . '</a></' . $elem . '>';
} else {
$nav_link = strtolower($nav_item);
$nav_link = str_replace(" ", "_", $nav_link);
$nav_bar_content .= '<' . $elem . ' class="' . $elem_class . '"><a href="' . sculpt_page_url($nav_link) . '" class="' . $a_class . '">' . $nav_item . '</a></' . $elem . '>';
}
}
fclose($pages_list);
}
} else {
$nav_bar_content .= '<' . $elem . ' class="' . $elem_class . '"><a href="' . sculpt_special_link("Home") . '" class="' . $a_class . '">Home</a></</' . $elem . '>';
}
if ($elem === 'li') {
$nav_bar_content .= '</ul>';
}
echo $nav_bar_content;
cache_data($nav_bar_content, 'plugin_nav_bar');
} else {
echo $nav_bar_content;
}
}
error_reporting(E_ALL);
require_once "./system/phpfastcache.php";
include './system/parsedown.php';
include './system/ParsedownExtra.php';
include './system/settings.php';
$fastCache = phpFastCache();
if ($clear_all_caches) {
$fastCache->clean();
}
$cache_time = 3600 * 24 * $cache_time_days;
// Cache time is in seconds.
$enabled_plugins = array();
$enabled_stylesheets = array();
$enabled_scripts = array();
$current_page = _INPUT('p', 'index');
$registered_pages = array('Home' => sculpt_page_url('index'));
$registered_processors = array('system' => '');
include './extras/plugins/enabled.php';
function sculpt_system($arg)
{
if (isset($arg)) {
switch ($arg) {
case "path":
return "./system/";
break;
case "content_path":
return "./content/";
break;
case "default_look":
return "appearance/armature/main.php";
break;
