function popup_route ( page ) {
                
                var view_width = 483;
                var view_height = 480;
                var view_scroll = "yes";
                var view_toolbar = "no";
                var view_resize = 1;
                var view_status = 0;
                var view_border = 0;
                
                var params = 'width=' + view_width + ',toolbar=' + view_toolbar + ',height=' + view_height;
                params += ',resizable=' + view_resize + ',border=' + view_border + ',status=' + view_status;
                params += ',scrollbars=' + view_scroll;
                
                view_win = MM_openBrWindow ( page, "routenplaner", params );
                view_win.focus();
                return false;
            }
        
        
            function MM_openBrWindow(theURL,winName,features) { //v2.0
                return window.open ( theURL, winName, features );
            }

            
function go ( url ) {
    window.document.location.href = url;
}