function openImgWin(imgName, imgWidth, imgHeight) {
var imgURL = 'images/photos/' + imgName + '_lg.jpg';
var imgHeight = imgHeight;
// alert(imgURL);
// alert(imgWidth);
// alert(imgHeight);
imgWin1 = window.open("","lgImg","width=" + imgWidth +", height=" + imgHeight + ", menubar=no, scrollbars=no, resizable=no");
imgWin1.document.open();
imgWin1.document.write('' + imgName +'');
imgWin1.document.writeln('
' );
// imgWin1.document.writeln('
' + imgURL + '
');
// imgWin1.document.write('');
// imgWin1.document.writeln('
');
imgWin1.moveTo((0 + screen.availWidth/2 - imgWidth/2),(0 + screen.availHeight/2 - (imgHeight)/2));
// imgWin1.document.writeln('Close Window');
}