User profile update form

app/controllers/user_controller.rb

@@ -49,4 +49,13 @@ class UserController < ApplicationController
       redirect_to '/login'
     end
   end
+  
+  def update
+    @data = User.collection.find({session_key: Digest::SHA256.hexdigest(request.session['session_id'])}).first
+    unless @data.nil?
+      
+    else
+      render :json => 'wtf?'
+    end
+  end
 end

app/views/user/update.erb

@@ -0,0 +1,31 @@
+<div id="registration">
+	<h1>Update ur profile!</h1>
+	<%= form_tag('/reg/complete', :method => 'post') do -%>
+		<%= label_tag 'email', 'E-mail' %><%= email_field_tag 'email', @data.email %>
+		<%= label_tag 'name', 'Name' %><%= text_field_tag 'name', @data.name %>
+		<%= label_tag 'password', 'Password' %><%= password_field_tag 'password', nil %><div id="password_error"></div>
+		<%= label_tag 'password_c', 'Confirm' %><%= password_field_tag 'password_c', nil %><div id="password_c_error"></div>
+		<div class="complete">
+			<%= submit_tag 'I\'m done!' %>
+		</div>
+	<% end -%>
+
+</div>
+<script type="text/javascript" charset="utf-8">
+	$(function(){
+		$('#password').focus();
+		$('form').submit(function(){
+			$('#password_error, #password_c_error').html('');
+			if ($('#password').val().length < 6) {
+				$('#password_error').html('* Password must be 6+ characters length');
+				$('#password').focus();
+				return false;
+			} else if ($('#password').val() != $('#password_c').val()) {
+				$('#password_c_error').html('* Password and confirmation doesn\'t match');
+				$('#password_c').focus();
+				return false;
+			}
+			return true;
+		})
+	})
+</script>