Browsing ASP/ HTML
Detect User's IP address and filter based on it
If you have the need to filter out certain users from your site (hackers, unauthorized personel, etc.
Detect if cookies are enabled
When you work with cookies, you always run into paranoid types who disable their cookies.
Full list of ServerVariables
You can get all sorts of useful information on the browser, using Request.
Getting the URL the user came from before your web page!
This is a great tip that is NOT documented in the Interdev help.
ASP .NET is finally here!
For those who have been living in a cave, Microsoft's eagerly anticipated update to ASP, called ASP.
Scaling problem warning about the browser sniffer control
ASP comes with a control named MSWC.
Dynamically Pass Form Variables through Forms
This code passes all form variables by creating hidden copies of every form variable that was passed to it.