function showPhoto(pictureNumber) {
    openPhoto("projectPhoto.asp?photoReference=" + pictureNumber);
}
function openPhoto(msgWindow) {
    screenShow = window.open(msgWindow, "photo", "resizeable=no, scrollbars=no, status=No, toolbar=No, menuBar=No, location=No, width=600, height=400");
}
function closePhoto() {
  window.close();
}