var lastViewContainer 		 = "none";
var lastChangeStyleContainer = new Array();
var DOM = (document.getElementById);
var nextNodeImgBez="plus";
var nextNodeMenBez="umenue";
function switchContainer (idContView) {
	if(DOM){
  		nextNode 	= document.getElementById(nextNodeMenBez+idContView);
  		nextNodeImg = document.getElementById(nextNodeImgBez+idContView);
  		//alert(nextNodeMenBez+idContView);
  		//alert(nextNode.className);
  		// Angeklickten Container anzeigen
  		if(nextNode){
   			if (nextNode.className=="menueon") {
   				nextNode.className = "menueoff";
   				nextNodeImg.src ="images/plus.gif";
   			}
   			else {
   				nextNode.className = "menueon";
   				nextNodeImg.src ="images/minus.gif";
   			}
   				
  		}
  		//bisher angezeigten Container ausblenden
  		
  		//alert("umschalten von "+ lastViewContainer + " auf " + idContView);
  		/*
  		lastNode = document.getElementById(nextNodeMenBez+lastViewContainer);
   		if(lastNode.style.display == "") lastNode.style.display = "none";
   		lastNode.style.display = "none";   			
  		*/
  		//den als n�chstes auszublendenden Container setzen
  		lastViewContainer		 = idContView;	
 	}
}

function changeStyle(obj, style) {
	document.getElementById(obj).className=style;
}



//when the dom is ready
window.addEvent('domready',function() {
	//smooooooth scrolling enabled
	//new SmoothScroll({ options }, window);
	new SmoothScroll({ duration:700 }, window); //700 milliseconds to get there
});