var photoWin = null;
function viewPhoto( imgSrc, imgTitle ) {
if( photoWin ) {
photoWin.close();
}
var w = 100
var h = 100;
var l = ( screen.width - w ) / 2;
var t = ( screen.height - h ) / 2;
photoWin = window.open( '', 'photoWin', 'width=100,height=100,left=' + l + ',top=' + t );
var htm = '' +
'' +
'' + imgTitle + '' +
'' +
'' +
'' +
'Loading...
' +
'' +
'' +
'';
photoWin.document.write( htm );
photoWin.document.close();
}