We have a PHP website that has a login field for support and we also have a support portal (ASP.NET) from a 3rd party on the same server/domain. We would like to let the user login from the main (PHP website) and open the support portal in a new window and automatically login the user there.
*IMPORTANT* We can only do changes on the PHP website but no changes on the ASP.NET site.
Please only apply for the job if you can do it and preferably have done something like that before.
10 freelancers are bidding on average €292 for this job