var mywin=null;
function foto(url, xx, yy, title)
{
posX = (screen.width / 2) - (xx / 3);
posY = (screen.height / 2) - (yy / 2);
mywin=window.open('','displayWindow','toolbar=no,menubar=no,location=no,scrollbar=no,resizable=no,width='+xx+',height='+yy+',layerx=0,layery=0,top='+posY+',left='+posX+',alwaysRaised=yes')
mywin.document.write(''+title+'');
mywin.document.write('');
mywin.document.write('
');
mywin.document.close();
window.opener=null;
}
function movie(url, xx, yy, title)
{
posX = (screen.width / 2) - (xx / 3);
posY = (screen.height / 2) - (yy / 2);
mywin=window.open('','displayWindow','toolbar=no,menubar=no,location=no,scrollbar=no,resizable=no,width='+xx+',height='+yy+',layerx=0,layery=0,top='+posY+',left='+posX+',alwaysRaised=yes')
mywin.document.write(''+title+'');
mywin.document.write('');
mywin.document.write('');
mywin.document.close();
window.opener=null;
}