- return preg_replace_callback(
- '< \[\[ ([^] ]+) ([^]]*) \]\] >x',
- function ($sub) use ($blocks) {
- list ($placeholder, $name, $params) = $sub;
- if (isset($blocks[$name])) {
- $html = $blocks[$name];
- }
- elseif (file_exists("$name.php")) {
- ob_start();
- $Page = $GLOBALS['Page'] . $GLOBALS['Args'];
- $Args = '';
- $Place = $GLOBALS['Place'];
- foreach (explode(' ', $params) as $param) {
- if ($set = strpos($param, '=')) {
- $Place[ substr($param, 0, $set) ] = substr($param, $set + 1);
- }
- elseif (!empty($param)) {
- $Args .= '/'.$param;
- }
- }
- include "$name.php";
- $html = ob_get_clean();
- }
- else {
- $html = '<strong class="warn"><em>'.$name.'</em> ontbreekt</strong>';
- }
- return sprintf('<!--BLOCK:%s-->%s<!--/-->',
- is_numeric($name) ? '' : $placeholder, # edit replacement
- preg_replace('{<!--[^-]*-->}', '', $html) # contents
- );
- },
- $doc
- );
-}
-
-# custom error handling
-
-define('DOCROOT', getcwd().'/');
-
-function fail($error)
-{
- http_response_code(500);
- include_once 'page.inc.php';
- ob_start();
- require_once DOCROOT.'500.html';
- print getoutput(['debug' => $error]);
-}