title: modify current url
body: <p>In classic asp, is there a way to add a parameter to a url of the called page?  So a request comes in from the client, the page is generated, and during the generation process the code in the page appends a random piece of data to the url of the page?</p>
  
  <p>This is for an error page generated by iis, what I want is to append a random piece of data so that the client does not cache it.</p>
  
  <p>I know there is an IIS setting that allows me to stop caching which is being used but I was wondering if i can do it via url manipulation.</p>
  
  <p>Thanks</p>