function changeLanguage(languageCode, page){
		if(page=="")page="index";
		if(page==null)page="index";
		if(languageCode=="en"){
			window.location=page+"_en.jsp";
			setLanguageCookie("locale","en",1);
		}else if (languageCode=="de"){
			window.location=page+".jsp";
			setLanguageCookie("locale","de",1);
			}
	}
	
	function setLanguageCookie(name,value,expireDays)	{
		var exdate=new Date();
		exdate.setDate(exdate.getDate()+expireDays);
		document.cookie=name+ "=" +escape(value)+
		((expireDays==null) ? "" : ";expires="+exdate.toUTCString());
		
		var path="/mkk_frontend/";
		document.cookie=name+ "=" +escape(value)+
		((expireDays==null) ? "" : ";expires="+exdate.toUTCString())+
		";path=" + path ;
	}
	
	function getFilename(path){
		var token = path.split("\\");
		return token[token.length-1];
	}