added validation to exercise creation page

views/admin/newexercise.jade

@@ -1,25 +1,25 @@
 extends ../layout
 
 block additionalscripts
-  script(src='/javascripts/newexercisevalidation.js')
+    script(src='/javascripts/newexercisevalidation.js')
 
 block content
   h1 New Exercise<p></p>
 
-  form(method="POST", action="/admin/exercises")
+  form(id="newexercise", method="POST", action="/admin/exercises/new")
     ul
       li
-        label(for="name") Exercise Name<br />Need to add check to ensure we donbt get duplicate names<br />
+        label(for="name") Exercise Name<br />
         input#name(name="name")
       li
         label(for="type") Exercise Type<br />
         select#type(name="type")
           option(value='notselected') Select One
           option(value='freeweights') Free Weights
-          option(value='0130') Exercise Machines
-          option(value='0200') Bodyweight
-          option(value='0200') Kettlebells
-          option(value='0200') Cardio
+          option(value='machine') Exercise Machines
+          option(value='bodyweight') Bodyweight
+          option(value='kettlebells') Kettlebells
+          option(value='cardio') Cardio
 
       li
         label(for="type") Exercise Description<br />
@@ -32,7 +32,7 @@ block content
           marray =  "musclearray[" + i + "]"
           li
             label(for="type") Muscle data #{i} 
-            input(name= marray, class= marray, id= marray) 
+            input(name= marray, class="musclearray", id= marray) 
         - }
       li
         label(for="type") Keywords<br />