fix my welcome#index bug

2013-10-30 21:15:00 +08:00 · 2013-10-30 21:15:00 +08:00 · b617f3d42f
parent 9319a7f87b
commit b617f3d42f
1 changed files with 6 additions and 0 deletions
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@ -1089,6 +1089,12 @@ module ApplicationHelper
    url
  end

+  def is_logout?
+    ret = cookies[:login_flag] == 1 ? true : false
+    cookies.delete(:login_flag)
+    ret
+  end
+
  def back_url_hidden_field_tag
    url = back_url
    hidden_field_tag('back_url', url, :id => nil) unless url.blank?