updated core to 7.58, security update

2018-04-24 23:28:54 +02:00
parent 83a28c5dc3
commit dc21b82664
357 changed files with 10830 additions and 2674 deletions
@@ -78,6 +78,20 @@ function overlay_theme() {
  );
 }

+/**
+ * Implements hook_form_alter().
+ */
+function overlay_form_alter(&$form, &$form_state) {
+  // Add a hidden element to prevent dropping out of the overlay when a form is
+  // submitted inside the overlay using a GET method.
+  if (isset($form['#method']) && $form['#method'] == 'get' && isset($_REQUEST['render']) && $_REQUEST['render'] == 'overlay' && !isset($form['render'])) {
+    $form['render'] = array(
+      '#type' => 'hidden',
+      '#value' => 'overlay',
+    );
+  }
+}
+
 /**
 * Implements hook_form_FORM_ID_alter().
 */