diff --git a/app/views/problems/toggle.js.haml b/app/views/problems/toggle.js.haml
new file mode 100644
--- /dev/null
+++ b/app/views/problems/toggle.js.haml
@@ -0,0 +1,8 @@
+= render partial: 'toggle_button',
+                  locals: {button_id: "#problem-avail-#{@problem.id}",button_on: @problem.available }
+:plain
+  r = $("#prob-#{@problem.id}");
+  r.removeClass('success');
+  r.removeClass('danger');
+  r.addClass("#{@problem.available? ? 'success' : 'danger'}");
+