f0173cf9b2305fab980f47c8ed07f32642c53036
jnavarr5
  Tue Dec 2 17:03:34 2025 -0800
Disabling the genome selection menu so you aren't taken away from hg19, refs #34354

diff --git src/hg/js/tutorials/customTrackTutorial.js src/hg/js/tutorials/customTrackTutorial.js
index 79cf21612b7..386a87a69b3 100644
--- src/hg/js/tutorials/customTrackTutorial.js
+++ src/hg/js/tutorials/customTrackTutorial.js
@@ -305,31 +305,35 @@
                   'for each user.', 
             buttons: [tutorialButtons.quit, tutorialButtons.next],
             id: 'intro'
         });
         customTrackTour.addStep({
             title: 'Selecting the genome assembly',
             text:
                   'By default, your most recently viewed assembly is selected. '+
                   'Alter the drop-down menus to change the genome assembly.',
             buttons: [tutorialButtons.back, tutorialButtons.next],
             attachTo: 
                 {
                 element: '#genome-selection-table',
                 on: 'bottom'
                 },
-            id: 'genome-select'
+            id: 'genome-select',
+            when: {
+                show: () => toggleSelects('genome-selection-table', false),
+                hide: () => toggleSelects('genome-selection-table', true)
+            }
         });
         customTrackTour.addStep({
             title: 'Text-based custom tracks',
             text:
                   'The simplest way to view a custom track is to paste '+
                   'the track and data lines in the dialog box. '+
                   'A custom track consists of three items:'+
                   '<ol>'+
                   '    <li><a href="/goldenPath/help/hgTracksHelp.html#BROWSER" '+
                   '        target="_blank"><b>browser line</b></a>: (optional)<br>'+
                   '        Control aspects of the overall '+
                   '        display window</li>'+
                   '    <li><a href="/goldenPath/help/hgTracksHelp.html#TRACK" '+
                   '        target="_blank"><b>track line</b></a>:<br> '+
                   '        Defines the attributes for '+