function show_content (lang,jahreszeit,file){
	
	var obj2 = document.getElementById('content_frame');
	var obj1 = document.getElementById('bg');
	//alert(jahreszeit);
	obj2.style.zIndex = '20';
	obj2.style.display = 'block';
	/*
	var body_hg = "http://www.teamformultimedia.at/_iu_write/cms/kunden/lengauerhof/bilder/design/flash_bg/bg";
	//alert(file);
	if(file == "deutsch/Anreise_und_Kontakt/Routenplaner" || file == "deutsch/online_buchen"){
		body_hg = body_hg+"3";
	} else if(file != "index"){
		body_hg = body_hg+"2";
	} 
	if(jahreszeit == "winter"){
		body_hg = body_hg+"_w";
	} 
	body_hg = body_hg+".jpg";
	*/
	//document.getElementById('body_c').style.backgroundImage  = "url("+body_hg+")";
	document.getElementById('body_c').style.backgroundRepeat = "no-repeat";
	
	//alert('DEMO');
	load_content('http://www.lengauerhof.at/'+lang+'/teaser.php','teaser');
	
}

function submenu(wert) { 
	var wert2 = document.getElementById('wert_old').value;
	if(wert != wert2){
		if(wert != ""){
			document.getElementById('wert_old').value = wert;
		} 
		for(i = 2; i <= 6; i++){
			if(wert2 != '0'+i+'0'){
					document.getElementById('0'+i+'0').style.display = 'none';
					document.getElementById('0'+i+'0').style.filter = 'alpha(opacity:0)';
					document.getElementById('0'+i+'0').style.KHTMLOpacity = '0';
					document.getElementById('0'+i+'0').style.MozOpacity = '0';
					document.getElementById('0'+i+'0').style.opacity = '0';
					document.getElementById('0'+i+'0_content').style.display = 'none';
					document.getElementById('0'+i+'0_content').style.filter = 'alpha(opacity:0)';
					document.getElementById('0'+i+'0_content').style.KHTMLOpacity = '0';
					document.getElementById('0'+i+'0_content').style.MozOpacity = '0';
					document.getElementById('0'+i+'0_content').style.opacity = '0';
			} else {
					document.getElementById('0'+i+'0').style.filter = 'alpha(opacity:90)';
					document.getElementById('0'+i+'0').style.KHTMLOpacity = '0.9';
					document.getElementById('0'+i+'0').style.MozOpacity = '0.9';
					document.getElementById('0'+i+'0').style.opacity = '0.9';
					document.getElementById('0'+i+'0_content').style.filter = 'alpha(opacity:100)';
					document.getElementById('0'+i+'0_content').style.KHTMLOpacity = '1';
					document.getElementById('0'+i+'0_content').style.MozOpacity = '1';
					document.getElementById('0'+i+'0_content').style.opacity = '1';
			}
			
		}
		if(wert != "000" && wert != "010"){
			document.getElementById(wert+'_content').style.display = 'block';
			document.getElementById(wert).style.display = 'block';
			document.getElementById(wert+'_content').style.zIndex  = '51';
			document.getElementById(wert).style.zIndex  = '41';
			var imageId = wert;
			var imageId_c = wert+'_content';
			var image = document.getElementById(imageId);
			var image_c = document.getElementById(imageId_c);
			setOp(image, 80);
			setOp(image_c, 80);
		}
		if(wert2 != "000" && wert2 != "010"){
			document.getElementById(wert2+'_content').style.zIndex  = '50';
			document.getElementById(wert2).style.zIndex  = '40';
			var imageId_old = wert2;
			var imageId_c_old = wert2+'_content';
			var image_old = document.getElementById(imageId_old);
			var image_c_old = document.getElementById(imageId_c_old);
			setOp(image_old, 0);
			setOp(image_c_old, 0);
		}	
	} 
}