if (!Prototype.Browser.IE6 && !Prototype.Browser.IE7) {

	(function(){
		var db=document.body;
		var img=document.getElementById('holder').getElementsByTagName('img')[0];
		
	
		var dbsize={}; //needed to store body size
		var imgsrc=img.src; //needed to store images src
		var keyStop=function(e){
			var e=window.event||e||{};
			var tag=e.target.tagName.toLowerCase();
			if(tag!='textarea'&&!(tag=='input'&&(e.target.type=='text'||e.target.type=='password'))){ //are the user not writing?
				if(e.keyCode==32||e.keyCode==39||e.keyCode==40){ //Did he press any of the "scrolling-keys"? (down, right, and space key)
					if(e.preventDefault)e.preventDefault();
					else e.returnValue=false;
				}
			}
		}
	
		if(this.addEventListener)window.addEventListener('keydown',keyStop,false);
		else window.attachEvent('onkeydown',keyStop);
	
		setInterval(function(){
			window.scrollTo(0,0);
			if(img.complete){ //check if image has loaded
				if(db.clientWidth!=dbsize.w||db.clientHeight!=dbsize.h||img.src!=imgsrc){ //check if size or img size has changed
					imgsrc=img.src; //store current src
					dbsize.w=db.clientWidth; //store current body width
					dbsize.h=db.clientHeight; //store current body height
	
					var newwidth=Math.round(dbsize.h*(img.offsetWidth/img.offsetHeight)); //calculate new width based on height
	
					img.style.width=(dbsize.w>newwidth?dbsize.w:newwidth)+'px'; //use the largest value of body-width and newwidht
					//and this is the real trick: if there's no specified height, the height is automaticly calculated relative to the with
					
					img.style.visibility="visible";
				}
			}
		},300);
	})();

} else {
 
}