I need to send a variable to a URL page outside of our web site for processing. It is easy enough to "post" the variable on the end of a URL definition i.e. ....index.asp?zipcode=56453 sending this to the web page. But then I need to analyze the resulting HTML for a certain phrase. Without the user knowing this is happening in the background. Then based on if that phrase is found send the user to a different location.