function setLanguage(list)
{
	var language = list.options[list.selectedIndex].value;
	var page = returnDocument();
	var directory = page.substring(0,page.lastIndexOf("/"));
	page = page.substring(page.lastIndexOf("/")+1);
	var url;
	
	url = page;
	
	if(directory == "europe" && language != "Eng")
		url = "./" + language + "/" + page;
	else if(directory != "europe" && language == "Eng")
		url = "../" + page;
	else if(directory != "europe")
		url = "../" + language + "/" + page;
	
	window.location=url;
}

function returnDocument() {
        var file_name = location.href;
        var end = file_name.length;
	if (file_name.charAt(file_name.lastIndexOf('/') - 4) == '/')
		return file_name.substring(file_name.lastIndexOf("/") - 3, end);
	else
		return file_name.substring(file_name.lastIndexOf("/") - 6, end);
}