Now i am working on an cart application, when i add an item to cart(in the domain of http://www.example1.com), and then checkout(in the domain of https://www.example2.com), i still want to get the item from the cart. I used the plugin of ssl requirement, and i append the host and session_id into the checkout url, as http://www.example2.com/checkout?host=www.example1.com&session_id=xxxxxxxxxxxxxxxxxxxxx).Whencheckout it would redirect to http://www.example2.com/checkout?host=www.example1.com&session_id=xxxxxxxxxxxxxxxxxxxxx. Now the problem i could not get the data from the session. Further more, i used memcached as session store. Is there anyone met this problem ever? -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.