// loads specified image in popup window without creating individual pages
function loadImage(image) { //v2.0
opener = window.open('','popupWindow','width=720,height=420,menubar=yes,scrollbars=yes,resizable=yes');
dir = "_images/popups/";
//opener.imageName = image;
opener.document.write("Popup Window");
opener.document.close();
}