function Add_A_Favorite() 
{ 
	if (window.external) 
// if the browser is IE open the add favorite window
	{
		external.AddFavorite(location.href, document.title)
// Add the document location and title to the AddFavorite window
	}else 
// Display and alert box for any other browser.
	{
		alert("Sorry, your browser doesn't support this feature." + 
		"\nPlease use the bookmark feature of your browser to save the location of this page.");
	}
}