function PopupPic(sPicURL) {
      window.open( "_js/popup.htm?"+sPicURL, "", "resizable=1,HEIGHT=600,WIDTH=800");
}
function PopupPicReference(sPicURL) {
      window.open( "_js/popup-reference.htm?"+sPicURL, "", "resizable=1,HEIGHT=600,WIDTH=800");
}
function PopupPicPhotogallery(sPicURL) {
      window.open( "_js/popup-photogallery.htm?"+sPicURL, "", "resizable=1,HEIGHT=600,WIDTH=800");
}
function PopupPicNews(sPicURL) {
      window.open( "_js/popup-news.htm?"+sPicURL, "", "resizable=1,HEIGHT=600,WIDTH=800");
}