var news;
	var newsButton;



	function initNews() {
		if(document.getElementById("news")){
			news = document.getElementById("news");
			newsButton = document.getElementById("newsimg");
			news.style.marginTop = (news.scrollHeight * -1) + 'px';
			news.style.height = news.scrollHeight + 'px';
			showNewsAnimation();
		}
	}
	
	function initGallery() {
		document.getElementById("galerie_gr_box").style.height = (document.body.offsetHeight + 25) + 'px';	
	}
	
	function initNavigation() {
        if(document.getElementById('navigationFrame').offsetHeight < 30){
            document.getElementById('navigationFrame').style.marginTop = "10px";
        }
	}
	
	function showNewsAnimation() {
		newsButton.style.display = "none";
		jQuery(news).animate(
		{ marginTop: '0px' }, {
		duration: 1000,
		easing: 'easeOutBack'
		}); 
	}
	
	function hideNewsAnimation() {
			
			var margTop = news.scrollHeight * -1;
			jQuery(news).animate(
			{ marginTop: margTop + 'px' }, {
			duration: 1000,
			easing: 'easeOutBack'
			});
			
			newsButton.style.display = "block";
			
	}  
	
	function open_galerie_gr(){
		document.getElementById("galerie").style.display = "none";
		document.getElementById("galerie_gr_box").style.display = "block";
		document.getElementById("galerie_gr_box").style.height = document.body.clientHeight + 'px';
	}
	
	function open_galerie_kl(){
		document.getElementById("galerie").style.display = "block";
		document.getElementById("galerie_gr_box").style.display = "none";
	}
	
	function initSubnav() {
		var navFrame = document.getElementById('navigationFrame');
		if(navFrame != null) {
			if(navFrame.offsetHeight < 30){
				navFrame.style.marginTop = "10px";
			}
		}
	}