Why is PreRequestHandlerExecute not called after postback redirect?
<p>We have standard ASP.net behavior: when a button is pressed on a page, the browser submits back to that page, and then the user is redirected with a 301 to the next page.</p>

<p>After the button is pressed, I see PreRequestHandlerExecute being called for the original page, but after the 301 redirect, the new page is displayed without PreRequestHandlerExecute being called again.</p>

<p>Shouldn't PreRequestHandlerExecute be called when the browser requested the second page after the redirect?  Am I missing something?</p>
