var exit=false;

function siteup(){
if(exit){
var popup = window.open("http://www.domain.com", "","height=600,width=800,top=0,left=0,location=no,menubar=no,resizable=yes,scrollbars=yes,status=no,titlebar=no,toolbar=no,directories=no");
self.focus();
}
}

function favoritos()
{

if ((navigator.appName=="Microsoft Internet Explorer") && (parseInt(navigator.appVersion)>=4)) 
   {
	  var url="http://www.sleep-better-pillow.com/sleepbetter/";
	  var titulo="Sleep Better Pillow";
	  window.external.AddFavorite(url,titulo);
    }
else
	{
      if(navigator.appName == "Netscape") 
        alert ("Press Crtrl+D to add this site into your favorites");
     }
}