Disable the version selector if there's only one version available

9 years ago · 7c2cdc4474
parent 31c01f19b3
commit 7c2cdc4474
1 changed files with 3 additions and 1 deletions
--- a/src/app.js
+++ b/src/app.js
@ -506,8 +506,9 @@ var run = function () {

  // ----------------- version selector-------------

-  // clear the version selector
+  // clear and disable the version selector
  $('option', '#versionSelector').remove();
+  $('#versionSelector').attr('disabled', true);

  // load the new version upon change
  $('#versionSelector').change(function () {
@ -522,6 +523,7 @@ var run = function () {
        $('#versionSelector').append(new Option(version, file));
      }
    });
+    $('#versionSelector').attr('disabled', false);
  }

  // always include the local version