Merge pull request #11 from rangerer/cleanup_adv

Advanced cleanup features, thanks to @rangerer

1 files changed, 9 insertions, 1 deletions

diff --git a/init.php b/init.php
index e99744a..33d7343 100644
--- a/init.php
+++ b/init.php
@@ -118,10 +118,18 @@ class Af_Feedmod extends Plugin implements IHandler
                         if ($basenode) {
                             // remove nodes from cleanup configuration
                             if (isset($config['cleanup'])) {
+                                if (!is_array($config['cleanup']) {
+                                    $config['cleanup'] = array($config['cleanup']);
+                                }
                                 foreach ($config['cleanup'] as $cleanup) {
                                     $nodelist = $xpath->query('//'.$cleanup, $basenode);
                                     foreach ($nodelist as $node) {
-                                        $node->parentNode->removeChild($node);
+                                        if ($node instanceof DOMAttr) {
+                                            $node->ownerElement->removeAttributeNode($node);
+                                        }
+                                        else {
+                                            $node->parentNode->removeChild($node);
+                                        }
                                     }
                                 }
                             }