// JavaScript Document\
function switchlang(lang){
	var startpos = (location.href.lastIndexOf('/')+1);
	var len = location.href.length;	 
	var url = location.href;
	
	var fileName =	url.substring(startpos, len);		
	var newUrl =  lang + "/" + fileName;
	//location.href = newUrl;
	location.href = "http://www.tropical-homes.net/german/index.php";
	return true;
}