Use "grade" string from the main language pack

diff --git a/mod/quiz/report/fullstat/report.php b/mod/quiz/report/fullstat/report.php
index d86b2a99ecebc6837fd3b78e486170bf27610cac..c1b50f40de914413fc1ffa37df78baf189c78f3e 100755 (executable)
--- a/mod/quiz/report/fullstat/report.php
+++ b/mod/quiz/report/fullstat/report.php
@@ -19,7 +19,6 @@ class quiz_report extends quiz_default_report {
 /*
 //These definitions must be in the lang/en/quiz.php file
 $string['corrresp'] = "Correct Response";
-$string['grade'] = "Grade";
 $string['indivresp'] = "Responses of Individuals to Each Item";
 $string['itemanal'] = "Item Response Analysis";
 $string['listitems'] = "Listing of Items in This Quiz";
@@ -28,12 +27,11 @@ $string['percentcorrect'] = "Percent Correct";
 $string['question'] = "Question";
 $string['withsummary'] = "with Summary Statistics";
 $string['discrimination'] = "Discrim. Index";
-$string[''] = "";
 */
 
+        $strgrade = get_string("grade");
         $strindivresp = get_string("indivresp", "quiz");
         $strname = get_string("name", "quiz");
-        $strgrade = get_string("grade", "quiz");
         $stritemanal = get_string("itemanal", "quiz");
         $strcorrresp = get_string("corrresp", "quiz");
         $strnoresponse = get_string("noresponse", "quiz");
@@ -1014,4 +1012,4 @@ function qr_match_table($resplist){
     $tbl = $tbl . "</tr>\n</table>\n";
     return $tbl;
 }
-?>
\ No newline at end of file
+?>