MDL-18987 fixed broken item editing when only one category present

2009-04-27 14:26:42 +00:00
parent 50d3981988
commit bd2fb930a2
1 changed files with 5 additions and 1 deletions
@@ -268,7 +268,11 @@ class edit_item_form extends moodleform {
                        } else {
                            $element =& $mform->createElement('text', 'aggregationcoef', get_string($coefstring, 'grades'));
                        }
-                        $mform->insertElementBefore($element, 'parentcategory');
+                        if ($mform->elementExists('parentcategory')) {
+                            $mform->insertElementBefore($element, 'parentcategory');
+                        } else {
+                            $mform->insertElementBefore($element, 'id');
+                        }
                        $mform->setHelpButton('aggregationcoef', array($coefstring, get_string($coefstring, 'grades'), 'grade'), true);
                    }