// Layer Kultur Räume show/hide

function layerSetup(id, visibility) {
	if (document.getElementById) {
		this.obj = document.getElementById(id).style;
		this.obj.visibility = visibility;
		return this.obj;
	} else if (document.all) {
		this.obj = document.all[id].style;
		this.obj.visibility = visibility;
		return this.obj;
	} else if (document.layers) {
			this.obj = document.layers[id];
			this.obj.visibility = visibility;
			return this.obj;
	}
}

function visVisible(param){
	new layerSetup(param,'visible');
}

function visHidden(param){
	new layerSetup(param,'hidden');
}