Merge branch 'MDL-64324-master' of https://github.com/marinaglancy/moodle

2019-01-22 15:53:36 +01:00
parent 0bf5dd4de4 4bfcadbaa1
commit 507d7ec1e8
1 changed files with 2 additions and 1 deletions
@@ -1534,7 +1534,8 @@ class MoodleQuickForm extends HTML_QuickForm_DHTMLRulesTableless {
        // No 'name' atttribute for form in xhtml strict :
        $attributes = array('action' => $action, 'method' => $method, 'accept-charset' => 'utf-8') + $target;
        if (is_null($this->getAttribute('id'))) {
-            $attributes['id'] = 'mform' . $formcounter;
+            // Append a random id, forms can be loaded in different requests using Fragments API.
+            $attributes['id'] = 'mform' . $formcounter . '_' . random_string();
        }
        $formcounter++;
        $this->updateAttributes($attributes);