diff --git a/app/assets/javascripts/submissions.js.coffee b/app/assets/javascripts/submissions.js.coffee
new file mode 100644
--- /dev/null
+++ b/app/assets/javascripts/submissions.js.coffee
@@ -0,0 +1,29 @@
+# Place all the behaviors and hooks related to the matching controller here.
+# All this logic will automatically be available in application.js.
+# You can use CoffeeScript in this file: http://jashkenas.github.com/coffee-script/
+
+
+$ ->
+  $("#live_submit").on "click", (event) ->
+    h = $("#editor_text")
+    e = ace.edit("editor")
+    h.val(e.getValue())
+
+  $("#language_id").on "change", (event) ->
+    text = $("#language_id option:selected").text()
+    mode = 'ace/mode/c_cpp'
+    switch text
+      when 'Pascal' then mode = 'ace/mode/pascal'
+      when 'C++','C' then mode = 'ace/mode/c_cpp'
+      when 'Ruby' then mode = 'ace/mode/ruby'
+      when 'Python' then mode = 'ace/mode/python'
+      when 'Java' then mode = 'ace/mode/java'
+    editor = ace.edit('editor')
+    editor.getSession().setMode(mode)
+
+  e = ace.edit("editor")
+
+
+
+
+  return