title: Custom http error pages for images?
body: <p>I know it's common for pages to redirect to a custom error page for 404 errors and such. But say somebody opens the url in their browser for an image that doesn't exist for example <a href="http://mysite.com/nothinghere.gif" rel="nofollow">http://mysite.com/nothinghere.gif</a>. This site returns a 404 error but it's not just the browser default, it's a custom 404. How do you configure an ASP.NET site on IIS7 to do this? the customerrors section in the web.config doesn't seem to apply to things like images, css, js, etc</p>