Is it possible to create a site on which a click on F5 will not just refresh the page but take you to another URL? Or just change the style sheet of the current page?

I imagine you could use cookies to implement something like that. Or, maybe use some PHP or something to randomly load one of many style sheets every time the page is loaded.

Here is an example of the second method.

Not exactly sure if that is what you want though.

Posted By: summitrHere is an example of the second method.

Thanks, now I now how to change the style sheet by refreshing.

Still I would like to know if it is also possible to do a redirect?

Posted By: summitrmaybe use some PHP

That was what I was thinking about. Writing in the code that the second time the page loads it should do a redirect. Is that possible?
Gnome turned on HTML

You might be able to us an invisible flash movie. You can assign keystrokes in flash, I've never assigned a F_ button but I think it would work.

@niemion: here is how to redirect it (php) after certain refreshes...
If the user navigates away, the counter is reset, so when they come back later they can refresh once more to go away...
<?php
$refreshLimit = 2; // how many times can they refresh
$redirectPage = "redirectedUrl.php"; // where to go

$Location = $_SERVER['REQUEST_URI'];
if( $_SESSION[ 'redirCount' ][ $Location ] >= $refreshLimit and $_SESSION['prevPage'] == $Location ) {
$_SESSION[ 'redirCount' ][ $Location ] = 0;
$_SESSION[ 'prevPage' ] = $Location;
header( "location:$redirectPage" );
}
$_SESSION[ 'redirCount' ][ $Location ]++ ;
?>