function init() {
		// Elemente für die Funktion wait();
	   	elFeedbackLayer = document.getElementById("feedbackLayer");
		elSelectSprache = document.getElementById("selectSprache");
		elFeedbackGif = document.getElementById("feedbackGif");
		imgAniGif = new Image();
		imgAniGif.src = "images/loading.gif";
		
		// Höhe der Content-DIV's anpassen
//	    res();
	}
	
//  	function res() {
//		// Höhe der Content-DIV's anpassen
//  		var contentHeight = document.body.offsetHeight - 142;
//  		document.getElementById("startContent").style.height = contentHeight;
//  		document.getElementById("winningsContent").style.height = contentHeight;
//  		document.getElementById("joinContent").style.height = contentHeight;
//  		document.getElementById("uploadContent").style.height = contentHeight;
//  		document.getElementById("galleryContent").style.height = contentHeight;
//  	}

  	window.onload = init;
//  	window.onresize = res;


	// Mouseover-Effekt über Tab-Reiter
	var origTabClass;
	function hightlightTab(evt,action) {
		evt = (evt) ? evt : ((window.event) ? window.event : "");
		var el = (evt.target) ? evt.target : evt.srcElement;
		if (el.name == null) return;
		var elParent = (el.parentNode) ? el.parentNode : el.parentElement;
		if (el.name.indexOf("tab_pane") >= 0) { 
			if(action == "on") {
				window.status = el.name;
				origTabClass = elParent.className
				elParent.className = "highlightedTab";
				el.style.width = "100%";
				el.style.color = "white";
				el.style.borderStyle = "none";
				el.style.backgroundColor = "transparent";
			} else {
				elParent.className = origTabClass;
			}
		}
	}

	// Popup Teilnahmebedinungen
	function showConditions() {
		cond_popup = window.open("conditions.jsf","Conditions","width=600,height=800,toolbar=no,location=no,menubar=no,directories=no,status=yes,resizable=yes,scrollbars=yes");
		return;
	}
	
	// Popup Bilder	
    function doPopup(selection, id) {
	  window.open("popup.jsf?sel=" + selection + "&id=" + id , "popup", "width=1050,height=820,toolbar=no,location=no,menubar=no,directories=no,status=yes,resizable=yes,scrollbars=yes");
    }			


	// Seite sperren und "Eieruhr" bei Upload
	function wait() {
  		if (elFeedbackLayer) {
  			elSelectSprache.style.visibility = "hidden";
  			elFeedbackLayer.style.display = "block";
  			elFeedbackGif.src = imgAniGif.src;
  		}
		return false;
	}

	function wait() {
  		if (elFeedbackLayer) {
  			elSelectSprache.style.visibility = "hidden";
  			elFeedbackLayer.style.display = "block";
  			elFeedbackGif.src = imgAniGif.src;
  		}
		return false;
	}

	function logonIfEnter(evt){
	  evt = (evt) ? evt : ((event) ? event : null);
	  alert(evt.keyCode);
	  
	  if (evt.keyCode =13) {
	     submit();}
	}