function imgview (url,width,height)
{
var Rand = Math.random();
var Rand2 = Math.floor(Rand*100);
var Windowname = "Window" + Rand2;
F3 = window.open('',Windowname,"width=" + width + ",height=" + height + ",left=30,top=20, scrollbars=yes");
F3.document.open();
F3.document.writeln('');
F3.document.writeln('
');
F3.document.writeln('');
F3.document.writeln('');
F3.document.close();
F3.focus();
return false;
}