diff --git a/context.module b/context.module
index 637ffd8..d06c4af 100644
--- a/context.module
+++ b/context.module
@@ -179,6 +179,29 @@ function context_init() {
 }
 
 /**
+ * Implementation of hook_preprocess_HOOK().
+ */
+function context_preprocess_menu_link(&$variables) {
+  if($contexts = context_active_contexts()){
+    foreach($contexts as $context){
+      if((isset($context->reactions['menu']))){
+        if ($variables['element']['#href'] == $context->reactions['menu']) {
+          $variables['element']['#localized_options']['attributes']['class'][] = "active";
+        }
+      }
+    }
+  }
+  $element = $variables['element'];
+  $sub_menu = '';
+
+  if ($element['#below']) {
+    $sub_menu = drupal_render($element['#below']);
+  }
+  $output = l($element['#title'], $element['#href'], $element['#localized_options']);
+  return '<li' . drupal_attributes($element['#attributes']) . '>' . $output . $sub_menu . "</li>\n";
+}
+
+/**
  * Load & crud functions ==============================================
  */