Sending variables to a webpage without using QueryString
<p>I have an application that can launch Internet Explorer to a specific website.  The problem is, if you include a question mark within the URL, it transforms it into %20;  For example, if I tell it to go to:  <a href="http://www.domain.com/default.aspx?id=572" rel="nofollow">http://www.domain.com/default.aspx?id=572</a> when Internet Explorer opens, the webpage is changed to <a href="http://www.domain.com/default.aspx%20;id=572" rel="nofollow">http://www.domain.com/default.aspx%20;id=572</a> and ASP.NET is unable to render the page when it looks like that.</p>

<p>I can't do anything to change the application, and as far as I can tell, there is no escape character.</p>

<p>Is there any other way I can pass a variable to ASP.NET other than with a QueryString from a third party application?</p>
