X-Git-Url: http://git.shiar.net/minimedit.git/blobdiff_plain/621fc2f9638a1a92aa8535310e7852de5542f11e..17653d5b7ab2c7276c97b0953648fcb885383711:/page.php

diff --git a/page.php b/page.php
index bb2de0b..75540b6 100644
--- a/page.php
+++ b/page.php
@@ -54,23 +54,21 @@ function getoutput($blocks = [])
 
 	# keep either login or logout parts depending on user level
 	global $User;
-	$hideclass = $User && $User->login ? 'logout' : 'login';
+	$hideclass = $User && property_exists($User, 'login') && $User->login ? 'logout' : 'login';
 	$doc = preg_replace('{\s*<([a-z]+) class="'.$hideclass.'">.*?</\1>}s', '', $doc);
 
 	return preg_replace_callback(
-		'{ (?<! <!--BLOCK: ) \[\[ ([^] ]+) ([^]]*) \]\] }x',
+		'{ \[\[ ([^] ]+) ([^]]*) \]\] }x',
 		function ($sub) use ($blocks) {
 			list ($placeholder, $name, $params) = $sub;
-			if (isset($blocks[$name])) {
-				$html = $blocks[$name];
+			$html = $blocks[$name] ??
+				placeholder_include($name, explode(' ', $params));
+			if (empty($html) or $html[0] != '<') {
+				$html = "<span>$html</span>";
 			}
-			else {
-				$html = placeholder_include($name, explode(' ', $params));
-			}
-			return sprintf('<!--BLOCK:%s-->%s<!--/-->',
-				is_numeric($name) ? '' : $placeholder, # edit replacement
-				preg_replace('{<!--[^-]*-->}', '', $html) # contents
-			);
+			$attr = sprintf(' data-dyn="%s"', is_numeric($name) ? '' : $name.$params);
+			# contents with identifier in first tag
+			return preg_replace( '/(?=>)/', $attr, $html, 1);
 		},
 		$doc
 	);
@@ -86,6 +84,7 @@ function fail($error)
 	global $User, $Page, $Args;
 	http_response_code(500);
 	if (!isset($Article)) {
+		require_once('article.inc.php');
 		$Article = new ArchiveArticle(NULL);
 		$Article->title = 'Fout';
 	}