Site A = Microsoft Azure platform
Site W = Wordpress platform
I have a bit of a dilemma. I have 2 sites, Site A and Site W. Site A is where all of my customer data is stored. Site W is where they will be purchasing products.
I control NOTHING on Site A, but have full control of Site W.
My question is this:
If Site A can pass me URL variables, can I identify and possibly login users on my Wordpress site(Site W)? I realize I may have to keep the user data in 2 separate places, but I'll have to tackle this later. For now I just need to know if and how I can do this.