Patched a nav.event data model problem

diff --git a/mod/scorm/api1_2.php b/mod/scorm/api1_2.php
index 436a372517eefa994dc10d622aa606a8c47e8e61..0c8c170e10a3b6f5bdc18975de23b476c30e89f3 100644 (file)
--- a/mod/scorm/api1_2.php
+++ b/mod/scorm/api1_2.php
@@ -301,9 +301,15 @@ function SCORMapi() {
            errorCode = "0";
           
             if (nav.event != "") {
-            <?php
+<?php
                if ($sco != $last) {
-                   echo "setTimeout('top.changeSco(nav.event);',500);\n";
+?>
+               if (nav.event == 'previous') {
+                   setTimeout('top.changeSco("previous");',500);
+               } else {
+                   setTimeout('top.changeSco("continue");',500);
+               }
+<?php
                } else {
                    echo "exitloc = '".$CFG->wwwroot."/mod/scorm/view.php?id=".$cm->id."';\n";
                    echo "setTimeout('top.location = exitloc;',500);\n";
@@ -384,4 +390,4 @@ function SCORMapi() {
     this.LMSGetDiagnostic = LMSGetDiagnostic;
 }
 
-var API = new SCORMapi();
\ No newline at end of file
+var API = new SCORMapi();