I followed the steps above, and I still only get the options of Course Name and Course Number in the search drop downs on the Search for Courses screen.
I double checked the setting.
I double checked that the template with the code change was installed.
I even tried changing where I added the SetEnv physical_loc 4 line in eg.conf.
I restarted Apache after each change to the eg.conf file, and I cleared the cache and site data every time that I went to the browser to do the courses search.
I rebased Gary's branch on current master before testing, so perhaps something has change since December that interferes with this, though I don't see what that could be.
Unfortunately, this is not working for me.
I followed the steps above, and I still only get the options of Course Name and Course Number in the search drop downs on the Search for Courses screen.
I double checked the setting.
I double checked that the template with the code change was installed.
I even tried changing where I added the SetEnv physical_loc 4 line in eg.conf.
I restarted Apache after each change to the eg.conf file, and I cleared the cache and site data every time that I went to the browser to do the courses search.
I rebased Gary's branch on current master before testing, so perhaps something has change since December that interferes with this, though I don't see what that could be.