// JavaScript Document



var _navigation_element;
var _navigation_element_fixed;
var _timer;
var objMyImage = null;
  
 function init(){
  objMyImage = new OpacityObject('werwirsind_navigation','/jscripts/transparency/trans');
  objMyImage.setBackground();
  objMyImage = new OpacityObject('kalender_navigation','/jscripts/transparency/trans');
  objMyImage.setBackground();
  objMyImage = new OpacityObject('news_navigation','/jscripts/transparency/trans');
  objMyImage.setBackground();
  objMyImage = new OpacityObject('sponsors_navigation','/jscripts/transparency/trans');
  objMyImage.setBackground();
  objMyImage = new OpacityObject('anfahrt_navigation','/jscripts/transparency/trans');
  objMyImage.setBackground();
  objMyImage = new OpacityObject('kontakt_navigation','/jscripts/transparency/trans');
  objMyImage.setBackground();
  objMyImage = new OpacityObject('ooe_navigation','/jscripts/transparency/trans');
  objMyImage.setBackground();
}


 function showNavigation(navigation_element) {
    // alle elemente ausblenden bevor nur das ausgewählte element angezeigt wird
    document.getElementById("werwirsind_navigation").style.visibility = "hidden"; // <- neu
    document.getElementById("kalender_navigation").style.visibility   = "hidden"; // <- neu
    document.getElementById("sponsors_navigation").style.visibility   = "hidden"; // <- neu
	document.getElementById("anfahrt_navigation").style.visibility    = "hidden"; // <- neu
	document.getElementById("kontakt_navigation").style.visibility    = "hidden"; // <- neu
	document.getElementById("ooe_navigation").style.visibility        = "hidden"; // <- neu
	document.getElementById("news_navigation").style.visibility       = "hidden"  ;
	document.getElementById("span_news").style.color                  = ""      ;
	
    document.getElementById(navigation_element).style.visibility = "visible";
    clearTimeout(_timer);
  }

  function hideNavigation(navigation_element)
  {
  	_navigation_element = navigation_element;
    _timer = setTimeout("hideNavigation2()",2000);
  }

  function hideNavigation2() 
  {
  	if (_navigation_element_fixed !=_navigation_element) {
      document.getElementById(_navigation_element).style.visibility = "hidden";
  	}
  }






var acitve2=0;
function changePicture(id,id2,arrayCount){
	for(var i=0;i<arrayCount;i++){
		document.getElementById('thumb'+id2+i).className='inactive' ;
	}
	var acitve2="1";

	document.getElementById('thumb'+id2+id).className='active' ;
	if(document.getElementById("TextImage"+id2).firstChild!=null){
		document.getElementById("TextImage"+id2).removeChild(document.getElementById("TextImage"+id2).firstChild);
		}
		document.getElementById("TextImage"+id2).appendChild(document.createTextNode(document.myform['imageText'+id2+id].value));
		document.images['img'+id2].src=document.images['thumb'+id2+id].src;
			
	}

	function setacitve(id,id2){
			document.getElementById('thumb'+id2+id).className='active' ;
	}
	
	function setinacitve(id,id2){
		if(acitve2=="1"){
			acitve2="0";
		}else{
			document.getElementById('thumb'+id2+id).className='inactive' ;
			}
	}