// JavaScript Document
function openGalleryDesc(obj) { 
    obj.className=(obj.className=="Gallery Open Hover")?"Gallery Hover":"Gallery Open Hover"; 
} 
function changeCss(obj) {
    switch (obj.className) {
    case "Gallery":
          obj.className="Gallery Hover";
         break;
    case "Gallery Hover":
          obj.className="Gallery";
         break;
    case "Gallery Open":
          obj.className="Gallery Open Hover";
         break;
    case "Gallery Open Hover":
          obj.className="Gallery Open";
         break;
    default:
          obj.className="Gallery Hover";
    } 
}
function goToURL(url) {
    document.location.href=url;
}