Fix footer headings

Allow the role attribute

www/index.php

@@ -63,6 +63,15 @@ if (isset($_GET['u']) && $scanned = UNL_Search::getScannedPage($_GET['u'])) {
             //require_once 'HTMLPurifier.auto.php';
             $config = HTMLPurifier_Config::createDefault();
             $config->set('Cache.SerializerPath', '/tmp');
+            
+            //Trick the purifier into accepting HTML5 elements/attributes
+            $config->set('HTML.DefinitionID', 'html5-definitions'); // unqiue id
+            $config->set('HTML.DefinitionRev', 1);
+            if ($def = $config->maybeGetRawHTMLDefinition()) {
+                //Allow everything to have a role
+                $def->addAttribute('*', 'role', 'Text');
+            }
+            
             $purifier = new HTMLPurifier($config);
 
             $page->head        .= '<link rel="home" href="'.htmlentities($_GET['u'], ENT_QUOTES).'" />';
@@ -78,6 +87,7 @@ if (isset($_GET['u']) && $scanned = UNL_Search::getScannedPage($_GET['u'])) {
                             $scannedContent = UNL_Search::removeRelativePaths($scannedContent, $_GET['u']);
                             break;
                         case 'contactinfo':
+                            //print_r($scannedContent);exit();
                             $scannedContent = preg_replace('#<h3>.*</h3>#', '', $scannedContent);
                             break;
                     }