function placefooter() {

	var a, b, c;
	if (self.innerHeight) {
		a = window.innerHeight;
	} else if (window.document.documentElement.clientHeight || window.document.body.clientHeight) {
		a = window.document.documentElement.clientHeight;
	} else if (document.documentElement && document.documentElement.clientHeight) {
		a = document.documentElement.clientHeight;
	} else if (document.body) { // other Explorers
		a = document.body;
	}
	//b = a-220;
	b = document.getElementById("content").offsetHeight +180;
	
	c = a -211;
	
	
	if(b<a) {
		document.getElementById("content").style.height = c + 'px';
		//alert("Wrapper:" + c + "px - Fensterhöhe: " + a);
	}
}