ASP and PHP : Login via get method

Hi Gallery Users,

I’m trying to setup a way so that my CRM users on domain A can single sing on into the gallery on domain B. Is there a way that I can pass the username and password form the CRM application site and redirect it so the gallery site.

Something like : http://galler.tu/login.php?login=a&pwd=aaa

I’ve got no problem with session management because both sites must act as stand alone.
I’ve got no problem with user sync, this is already solved.

The CRM must act as a portal, so they must start from there…, CRM is also sitting on ASP/IIS.

Some ideas ?

Kind regards.
Dr. StoneHill,

Alecmyers, THNX! You made my day! Respect!