From b98b15d7cc861e9f4593f0a6333c6d45134b73ef Mon Sep 17 00:00:00 2001
From: samhemelryk <samhemelryk>
Date: Tue, 8 Sep 2009 03:19:11 +0000
Subject: [PATCH] mod-assignment MDL-19803 Fixed regression, missing global
 PAGE

---
 mod/assignment/lib.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mod/assignment/lib.php b/mod/assignment/lib.php
index 7f0a094960..ff0125e713 100644
--- a/mod/assignment/lib.php
+++ b/mod/assignment/lib.php
@@ -1081,7 +1081,7 @@ class assignment_base {
      * @return bool|void
      */
     function display_submissions($message='') {
-        global $CFG, $DB, $USER, $DB, $OUTPUT;
+        global $CFG, $DB, $USER, $DB, $OUTPUT, $PAGE;
         require_once($CFG->libdir.'/gradelib.php');
 
         /* first we check to see if the form has just been submitted
@@ -1121,7 +1121,7 @@ class assignment_base {
 
         $tabindex = 1; //tabindex for quick grading tabbing; Not working for dropdowns yet
         add_to_log($course->id, 'assignment', 'view submission', 'submissions.php?id='.$this->cm->id, $this->assignment->id, $this->cm->id);
-        $PAGE->add($this->strsubmissions);
+        $PAGE->navbar->add($this->strsubmissions);
         $PAGE->set_title(format_string($this->assignment->name,true));
         $PAGE->set_button( update_module_button($cm->id, $course->id, $this->strassignment));
         echo $OUTPUT->header();
-- 
2.39.5