// JavaScript Document

function resize_iframe(){
	var height=window.innerWidth;//Firefox
	if (document.body.clientHeight){
		height=document.body.clientHeight;//IE
	}
	//resize the iframe according to the size of the window
	document.getElementById("germanSite").style.height=parseInt(height-document.getElementById("germanSite").offsetTop-8)+"px";
}

// this will resize the iframe every time you change the size of the window.
window.onresize=resize_iframe;