wip

lms/static/js/form.ext.js

@@ -4,7 +4,13 @@
     ajax: function(options) {
       return $.ajax(options);
     },
+    fire: function(obj, name, data) {
+      var event = $.Event(name);
+      obj.trigger(event, data);
+      return event.result !== false;
+    },
     handleRemote: function(element) {
+      if(this.fire(element, "ajax:before")) {
         var method = element.attr('method');
         var url = element.attr('action');
         var data = element.serializeArray();
@@ -24,6 +30,9 @@
         }
         if(url) { options.url = url; }
         return form_ext.ajax(options)
+      } else {
+        return false;
+      }
     },
     CSRFProtection: function(xhr) {
       var token = $.cookie('csrftoken');

lms/templates/signup_modal.html

@@ -118,8 +118,18 @@
   </div>
 </section>
 
+<script src="${static.url('js/jQuery.validity.min.js')}"></script>
 <script type="text/javascript">
   (function() {
+
+   $(document).delegate('#register_form', 'ajax:before', function() {
+     var username = $("input[name=username]").value();
+     console.log(username)
+     return false;
+   });
+
+
+
    $(document).delegate('#register_form', 'ajax:success', function(data, json, xhr) {
      if(json.success) {
        location.href="${reverse('dashboard')}";