// javascript lib for www.camaranghi.it //
function zoom(a,w,h,t){ // link obj. or image url, width, height, title
if (a.blur) a.blur();
var u = (a.href) ? a.href : a;
t = (t) ? t : (a.title) ? a.title : u.substring(u.lastIndexOf('/')+1,u.length);
if (a._zoom && !a._zoom.closed && a._zoom.location) {if (self.focus) a._zoom.focus()} else {
var p = window.open('','','width='+w+',height='+h), u=a.href, h=new Array(
''+t+'',
'