<%= gettext("Choose mode") %> <% _.each(course_modes, function(course_mode) { %> <%= course_mode %> <% }); %> class="button preview-certificate-link" target="_blank"> <%= gettext("Preview Certificate") %> <% if(!is_active) { %> <%= gettext("Activate") %> <% } else { %> <%= gettext("Deactivate") %> <% } %>