From 9f3193726c570f060177e04983ecf00794f811f2 Mon Sep 17 00:00:00 2001
From: samhemelryk <samhemelryk>
Date: Tue, 23 Jun 2009 01:18:22 +0000
Subject: [PATCH] javascript MDL-16706 Removed inline script call in mod choice
 and scorm

---
 lib/javascript-static.js | 10 ++++++++++
 mod/choice/lib.php       |  5 +++--
 mod/scorm/report.php     |  2 +-
 3 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/lib/javascript-static.js b/lib/javascript-static.js
index 641ef08dcc..bd42ac72b0 100644
--- a/lib/javascript-static.js
+++ b/lib/javascript-static.js
@@ -1020,3 +1020,13 @@ function close_window_reloading_opener() {
         // Intentionally, only try to close the window if there is some evidence we are in a popup.
     }
 }
+
+/**
+ * Used in a couple of modules to hide navigation areas when using AJAX
+ */
+function hide_item(itemid) {
+    var item = document.getElementById(itemid);
+    if (item) {
+        item.style.display = "none";
+    }
+}
\ No newline at end of file
diff --git a/mod/choice/lib.php b/mod/choice/lib.php
index 73cf853e8e..e1de214bb9 100644
--- a/mod/choice/lib.php
+++ b/mod/choice/lib.php
@@ -399,6 +399,7 @@ function choice_show_reportlink($user, $cm) {
  * @global object
  * @global int
  * @global string
+ * @global object
  * @uses CONTEXT_MODULE
  * @uses CHOICE_PUBLISH_NAMES
  * @uses CHOICE_PUBLISH_ANONYMOUS
@@ -410,7 +411,7 @@ function choice_show_reportlink($user, $cm) {
  * @return void Output is echo'd
  */
 function choice_show_results($choice, $course, $cm, $allresponses, $forcepublish='') {
-    global $CFG, $CHOICE_COLUMN_HEIGHT, $FULLSCRIPT;
+    global $CFG, $CHOICE_COLUMN_HEIGHT, $FULLSCRIPT, $PAGE;
 
     print_heading(get_string("responses", "choice"));
     if (empty($forcepublish)) { //alow the publish setting to be overridden
@@ -548,7 +549,7 @@ function choice_show_results($choice, $course, $cm, $allresponses, $forcepublish
                 echo '<noscript id="noscriptmenuaction" style="display: inline;">';
                 echo '<div>';
                 echo '<input type="submit" value="'.get_string('go').'" /></div></noscript>';
-                echo '<script type="text/javascript">'."\n<!--\n".'document.getElementById("noscriptmenuaction").style.display = "none";'."\n-->\n".'</script>';
+                $PAGE->requires->js_function_call('hide_item', Array('noscriptmenuaction'));
                 echo '</td><td></td></tr>';
             }
 
diff --git a/mod/scorm/report.php b/mod/scorm/report.php
index 7c5e74fdc3..cb5ca372cd 100755
--- a/mod/scorm/report.php
+++ b/mod/scorm/report.php
@@ -205,7 +205,7 @@
                     echo '<noscript id="noscriptmenuaction" style="display: inline;">';
                     echo '<div>';
                     echo '<input type="submit" value="'.get_string('go').'" /></div></noscript>';
-                    echo '<script type="text/javascript">'."\n<!--\n".'document.getElementById("noscriptmenuaction").style.display = "none";'."\n-->\n".'</script>';
+                    $PAGE->requires->js_function_call('hide_item', Array('noscriptmenuaction'));
                     echo '</form>';
                 } else {
                     print_table($table);
-- 
2.39.5