function Center(Pfad, Name, Breit, Hoch) {
			Name = Name.replace(" ", "_");
			var Winbreite = (screen.width - Breit) / 2;
			var Winhoehe = (screen.height - Hoch) / 2;
			Parameter = 'height='+Hoch+',width='+Breit+',top='+Winhoehe+',left='+Winbreite+',scrollbars=no,dependent=no';
			Popup = window.open(Pfad, Name, Parameter);
}

function Form_Klappen(Id) {
			var Form = document.getElementById('Comment_Form_' + Id);
			var Link = document.getElementById('Schreiben_Link_' + Id);
			if (Form.style.display == 'none') {
				Form.style.display = 'block';
				Link.innerHTML = 'Verstecken';
			}
			else {
				Form.style.display = 'none';
				Link.innerHTML = 'Schreiben';
			}
}

function Kommentare_Klappen(Id) {
			var Div = document.getElementById('Kommentare_' + Id);
			var Link = document.getElementById('Anzeigen_Link_' + Id);
			if (Div.style.display == 'none') {
				Div.style.display = 'block';
				Link.innerHTML = 'Verstecken';
			}
			else {
				Div.style.display = 'none';
				Link.innerHTML = 'Anzeigen';
			}
}

function InnereHeight(Container) {
	var Height;
	if (navigator.appName == "Netscape")
		Height =  innerHeight;
	else
		Height = document.body.offsetHeight;
	document.getElementById(Container).style.minHeight = (Height - 448) + 'px';
}