var string2;
var img_type=3;
function Enlarge(img,title,n)
{
foto1= new Image();
foto1.src=(img);
img_type=n;
string2 = (title);
Control(img);
}
function Control(img)
{
if((foto1.width!=0)&&(foto1.height!=0))
{
viewFoto(img);
}
else
{
funzione= "Control('"+img+"')";
intervallo=setTimeout(funzione,20);
}
}
function viewFoto(img)
{
largh=foto1.width+20;
altez=foto1.height+55;
r1= (screen) ? (largh/(screen.availWidth-10)) : largh/(800-10);
r2= (screen) ? (altez/(screen.availHeight-95)) : altez/(600-95);
r=Math.max(r1,r2);
if (r<0.98) sc=1
else sc=0.98/r;
newPhotoWidth=Math.floor(foto1.width*sc);
newPhotoHeight=Math.floor(foto1.height*sc);
largh=newPhotoWidth+20;
altez=newPhotoHeight+55;
LeftPosition = (screen.width) ? (screen.availWidth-largh)/2 : 0;
TopPosition = (screen.height) ? (screen.availHeight-altez-95)/2 : 0;
stringa= 'width='+largh+',height='+altez+',top='+TopPosition+',left='+LeftPosition+',directories=no,location=no,scrollbars=no,resizable=yes';
if (img_type==1)
{ finestra= window.open('photo.htm','',stringa);
var tmp=finestra.document;
tmp.writeln(''+string2+'');
tmp.writeln('');
tmp.writeln('');
tmp.writeln('
');
tmp.writeln(''+string2+'
');
tmp.writeln('');
tmp.close();
}
else
{ finestra= window.open('art.htm','',stringa);
var tmp=finestra.document;
tmp.writeln(''+string2+'');
tmp.writeln('');
tmp.writeln('');
tmp.writeln('');
tmp.writeln(''+string2+'
');
tmp.writeln('');
tmp.close();
}
}