pagina=null;
function openPopup (url){
if (pagina != null)
	pagina.close();
	pagina=window.open(url,"","resizable=yes,fullscreen=no,status=no,toolbar=no,scrollbars=yes,menubar=no,width=400,height=400,top=20,left=20");
}
pagina = null;
function apri(url,name,w,h,s){
if (pagina != null)
	pagina.close();
	pagina = window.open(url,name,"width="+w+",height="+h+",toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars="+s+",copyhistory=no,resizable=no,top="+(screen.availHeight-h)/2+",left="+(screen.availWidth-w)/2);
}
(function(){
	/*Use Object Detection to detect IE6*/
	var  m = document.uniqueID /*IE*/
	&& document.compatMode  /*>=IE6*/
	&& !window.XMLHttpRequest /*<=IE6*/
	&& document.execCommand ;
	
	try{
		if(!!m){
			m("BackgroundImageCache", false, true) /* = IE6 only */ 
		}
		
	}catch(oh){};
})();
if ((screen.width>800) && (screen.height>600))
{
document.write('<link href="css/style.css" type="text/css" rel="stylesheet" />');
}
else
{
document.write('<link href="css/style800.css" type="text/css" rel="stylesheet" />');
}