function DoNothing(){
}

window.addEventListener("orientationchange",
  function(){
    var intOrientation = window.orientation;
    var strOrientation = Math.abs(intOrientation) == 90 ? "landscape" : "profile";
    document.body.setAttribute("orient", strOrientation);
    window.scrollTo(0, 1);
  },
  false);

function changeOrientation(){
  alert(window.orientation);
}
/*
function DisplayFullImage(name,w,h,index,maxindex){
  alert('bing');
  fullimg=document.getElementById('FullImage');
  fullimg.style.top=toString(Math.max(window.innerHeight/2 - h/2,5));
  fullimg.style.left=Math.max(window.innerWidth/2 - w/2,5);
  fullimg.style.width=w;
  fullimg.style.height=h;
  fullimg.innerHTML='<a href="javascript:HideFullImage();"><img src="'+name+'" width="'+w+'" height="'+h+'" border="0" class="FullImageStyle"></a>';
  fullimg.style.visibility='visible';
  fullimg.style.zIndex=10;
}

function HideFullImage(){
  fullimg=document.getelementbyid('FullImage');
  fullimg.style.top=10;
  fullimg.style.left=10;
  fullimg.style.width=10;
  fullimg.style.height=10;
  fullimg.style.visibility='hidden';
}
*/