function resize(){  

		var frame = document.getElementById("shadow_right");  
		var htmlheight = document.body.parentNode.scrollHeight;  
		var windowheight = window.innerHeight;  
		if ( htmlheight < windowheight ) { 
    document.body.style.height = windowheight + "px"; frame.style.height = windowheight + "px"; 
     document.getElementById('content0').style.height = windowheight + "px";}  
		else { document.body.style.height = htmlheight + "px"; frame.style.height = htmlheight + "px";
    document.getElementById('content0').style.height = htmlheight + "px";}  
		}