function bottomBar(){
  document.getElementById('bottom').stylepaddingTop=document.getElementById('midden').offsetHeight+"px";
}//bottomBar

/*
function stretchIFrame(id)
{
	var el = document.getElementById(id);
	
	//alert(el.contentWindow.document.body.scrollHeight + ' - ' + el.contentWindow.document.documentElement.scrollHeight);
	alert(el.src + ' - ' + el.contentWindow.document.body.scrollHeight + ' - ' + el.contentWindow.document.documentElement.scrollHeight);
	
	if (el != null)
	{
		var height = el.contentWindow.document.documentElement.scrollHeight; // FF, IE(6, 7, 8), NS, Opera
		if (el.contentWindow.document.body.scrollHeight > height)
			height = el.contentWindow.document.body.scrollHeight; // Safari, Chrome
	
		el.style.height = height + 'px';
	}
		//el.style.height = el.scrollHeight + 'px';
}
*/