<?

include 'common/config.php';

if ($_GET['view'] and false === strpos($_GET['view'], '/')) {
	// include a file
	$path = "views/{$_GET['view']}.php";
	ob_start();
	include $path;
	$page['content'] = ob_get_clean();
	$page['template'] = $_GET['view'];
	$page['meta_title'] = $page['title'] . ($settings['html_title_snippet'] ? " {$settings['html_title_snippet']}" : '') ;
} elseif ($_GET['keyword']) {
	// compose a page from the db
	$keyword = $_GET['keyword'];

	$page = get_page($db, array('keyword' => $_GET['keyword']), $_GET['cmsversion']);

	if (!$page or ($_GET['cmsversion'] and !$_SESSION['admin']['id'])) {
		header("HTTP/1.0 404 Not Found");
		exit('Page Not Found');
	}

	$page['nav_keyword'] = $keyword; // for use in navigation in header
	$page['nav_chain'] = find_nav_chain($db, $page); // find the IDs of the nav heirarchy, for use in header navigation
	$page['breadcrumbs'] = get_breadcrumbs($page['nav_chain'], '&rsaquo;', true);
	$page['meta_title'] = $page['title'] . ($settings['html_title_snippet'] ? " {$settings['html_title_snippet']}" : '') ;

	// set the title of last item in nav_chain - may have been set by special content include
	$nav_chain_keys = array_keys($page['nav_chain']);
	$page['nav_chain'][end($nav_chain_keys)]['title'] = $page['title'];

	$page['content'] = cms_render_page($db, $page, $settings);
	
	$page['id_nav_root_page'] = 0;
	$page['nav_depth'] = 3;
	
	$page['nav_html'] = $extra_nav_html.cms_get_nav_html($db, $page['id_nav_root_page'], $page['nav_chain'], $page['nav_depth'], '', true);
	
}

// display the page
ob_start('ob_gzhandler');
include 'common/headerfooter.php';