MDL-21420 finally moving old global mstr to new M.str.

lib/javascript-static.js

@@ -17,6 +17,11 @@ M.yui.add_module = function(modules) {
  */
 M.util = {};
 
+/**
+ * Language strings - initialised from page footer.
+ */
+M.str = {};
+
 /**
  * Returns url for images.
  * @param {String} imagename
@@ -271,7 +276,7 @@ M.util.show_confirm_dialog = function(e, args) {
             }
         );
 
-        simpledialog.setHeader(mstr.admin.confirmation);
+        simpledialog.setHeader(M.str.admin.confirmation);
         simpledialog.setBody(args.message);
         simpledialog.cfg.setProperty('icon', YAHOO.widget.SimpleDialog.ICON_WARN);
 
@@ -320,8 +325,8 @@ M.util.show_confirm_dialog = function(e, args) {
             }
         };
 
-        var buttons = [ { text: mstr.moodle.cancel, handler: handle_cancel, isDefault: true },
-                        { text: mstr.moodle.yes, handler: handle_yes } ];
+        var buttons = [ { text: M.str.moodle.cancel, handler: handle_cancel, isDefault: true },
+                        { text: M.str.moodle.yes, handler: handle_yes } ];
 
         simpledialog.cfg.queueProperty('buttons', buttons);
 
@@ -779,8 +784,8 @@ function showAdvancedInit(addBefore, nameAttr, buttonLabel, hideText, showText)
     showHideButton.value = buttonLabel;
     showHideButton.name = nameAttr;
     showHideButton.moodle = {
-        hideLabel: mstr.form.hideadvanced,
-        showLabel: mstr.form.showadvanced
+        hideLabel: M.str.form.hideadvanced,
+        showLabel: M.str.form.showadvanced
     };
     YAHOO.util.Event.addListener(showHideButton, 'click', showAdvancedOnClick);
     el = document.getElementById(addBefore);