From 1f21cc88f75a4a4623f5997f3fd3cee4ee40bc93 Mon Sep 17 00:00:00 2001
From: jamiesensei <jamiesensei>
Date: Fri, 27 Apr 2007 05:55:57 +0000
Subject: [PATCH] removed global vars declaration for var not used in method.

---
 mod/quiz/report/analysis/report.php | 2 +-
 mod/quiz/report/grading/report.php  | 1 -
 mod/quiz/report/overview/report.php | 2 +-
 mod/quiz/report/regrade/report.php  | 2 +-
 4 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/mod/quiz/report/analysis/report.php b/mod/quiz/report/analysis/report.php
index be9f2fc8c0..e77f03a532 100644
--- a/mod/quiz/report/analysis/report.php
+++ b/mod/quiz/report/analysis/report.php
@@ -6,7 +6,7 @@
 class quiz_report extends quiz_default_report {
 
     function display($quiz, $cm, $course) {     /// This function just displays the report
-        global $CFG, $SESSION, $db, $QTYPES;
+        global $CFG, $SESSION, $QTYPES;
         $strnoquiz = get_string('noquiz','quiz');
         $strnoattempts = get_string('noattempts','quiz');
     /// Only print headers if not asked to download data
diff --git a/mod/quiz/report/grading/report.php b/mod/quiz/report/grading/report.php
index 15ae8ff80d..846c741280 100644
--- a/mod/quiz/report/grading/report.php
+++ b/mod/quiz/report/grading/report.php
@@ -28,7 +28,6 @@ class quiz_report extends quiz_default_report {
      * Displays the report.
      */
     function display($quiz, $cm, $course) {
-        global $CFG, $SESSION, $USER, $db, $QTYPES;
 
         $action = optional_param('action', 'viewquestions', PARAM_ALPHA);
         $questionid = optional_param('questionid', 0, PARAM_INT);
diff --git a/mod/quiz/report/overview/report.php b/mod/quiz/report/overview/report.php
index 56495957c3..0ca4290683 100644
--- a/mod/quiz/report/overview/report.php
+++ b/mod/quiz/report/overview/report.php
@@ -16,7 +16,7 @@ class quiz_report extends quiz_default_report {
      * Display the report.
      */
     function display($quiz, $cm, $course) {
-        global $CFG, $SESSION, $db, $QTYPES;
+        global $CFG, $db;
 
         // Define some strings
         $strreallydel  = addslashes(get_string('deleteattemptcheck','quiz'));
diff --git a/mod/quiz/report/regrade/report.php b/mod/quiz/report/regrade/report.php
index 5943921a34..3743dc6c22 100644
--- a/mod/quiz/report/regrade/report.php
+++ b/mod/quiz/report/regrade/report.php
@@ -6,7 +6,7 @@ require_once($CFG->libdir.'/tablelib.php');
 class quiz_report extends quiz_default_report {
 
     function display($quiz, $cm, $course) {
-        global $CFG, $SESSION, $db, $QTYPES;
+        global $CFG;
 
         // Print header
         $this->print_header_and_tabs($cm, $course, $quiz, $reportmode="regrade");
-- 
2.39.5