// Lade jQuery
document.write('<script type="text/javascript" src="/javascript/jquery.js"></script>');

// Fancybox laden
document.write('<link rel="stylesheet" href="/css/jquery.fancybox.css" type="text/css" media="screen" />');
document.write('<script type="text/javascript" src="/javascript/jquery.fancybox.js"></script>');

// Validation-Skript laden
document.write('<script type="text/javascript" src="/javascript/jquery.validate.js"></script>');

// Eigene Skripte laden
document.write('<script type="text/javascript" src="/javascript/library.js"></script>');

// Seite aktualisieren
document.write('<script type="text/javascript" src="/javascript/update.js"></script>');