Loging in using SSL, BUT..

[the friendly display name]

OK, following scenario:

I have on an unsecured site the boxes where the user can enter User ID and
passwort, now, after he clicks on login, the data should be send over HTTPS.
Remember: The page itself is on port 80, only when the user clicks on
"Login", the entered data should go through https.

I have this seen many times on the internet, but how to make that with
ASP.NET ? Since it's a postback, and goes back to the same site (on the same
port), it seems problematic

I am using .net 1.1

[the friendly display name]

An example of what I mean:

http://www.us.playstation.com/psp.aspx

If you go to this site, you will see two boxes, where you can enter the User
ID and password (the user id is the e-mail adress here), after the user
clicks on "go", the data is sent over SSL, while the homepage itself, where
the boxes are hosted, is on port 80.

"the friendly display name" wrote:

OK, following scenario:

I have on an unsecured site the boxes where the user can enter User ID and
passwort, now, after he clicks on login, the data should be send over HTTPS.
Remember: The page itself is on port 80, only when the user clicks on
"Login", the entered data should go through https.

I have this seen many times on the internet, but how to make that with
ASP.NET ? Since it's a postback, and goes back to the same site (on the same
port), it seems problematic

I am using .net 1.1