I have a opencart site with muti store installed. There are around 4 stores installed in sub domains using the multi store feature
mystore.com
a.mystore.com
b.mystore.com
c.mystore.com
the problem is when a user logins to any store and if he is moving to a different store, the user needs to login again. I find this annoying for users.
Is there a way to share the login session across all the subdoamins so when a users logins to any store he will be logged to all the other stores automatically?
I need only share only the login, not the cart.
any help will be appreciated.