I have a drupal 6 website and I would like to implement the functionality to allow user of a particular user role to login into site using the token value in the url.
I have user role "SAP" in the website and will send a link to user in mail "www.example.com/user/token". When user click on this link, I want allow user to login into site automatically.
I have searched through into google and drupal site but I did not find any solution.
Thanks in advance.