n  = (document.layers) ? 1:0
var xd=0;


function getM_XY(e) {
var IE = document.all?true:false;
if (!IE) document.captureEvents(Event.MOUSEMOVE)

if (IE) { 
tempX = event.clientX + document.body.scrollLeft;
tempY = event.clientY + document.body.scrollTop;
}
else {  
tempX = e.pageX;
tempY = e.pageY;
}  
if (tempX < 0){tempX = 0;}
if (tempY < 0){tempY = 0;}  

return true;
}


function mostra_foto(ft,tp,lf,q) 
{
xp=(n)?innerWidth:document.body.offsetWidth;
xh=(n)?innerHeight:document.body.offsetHeight;
//if (xp>790) {xd=(xp-790)/2;}
xd=(xp/2)-100;
xdh=(tempY/2)+100;
var lft= eval( xd ) + eval(lf);
document.getElementById('foto').style.visibility = 'visible';
document.getElementById('foto').style.top = xdh;
document.getElementById('foto').style.left = xd ;
document.getElementById("foto").innerHTML =
"<TABLE bgcolor='#DFDFDF'><TR><TD colspan=3>&nbsp;</TD></TR><TR><TD>&nbsp;</TD><TD align=center valign=center><img src='foto/"+ft+"_"+q+"g.jpg' border=0></TD><TD>&nbsp;</TD></TR><TR><TD colspan=3 align=right>&nbsp;<BR><A HREF=Javascript:nascondi_foto()><img src='images/closelabel.gif' border=0 title=Chiudi></A></TD></TR></TABLE>";
}

function nascondi_foto() 
{document.getElementById('foto').style.visibility = 'hidden';}

function apri(url) 
{window.location.href=(url);}