var achiv_over;
var anmelden_over;
var google_over;
var pdf_over;
var zurueck_over;

function preload() {
   archiv_over = new Image();
   archiv_over.src = "fileadmin/templates/images/buttons/btn_archiv1.gif";
   anmelden_over = new Image();
   anmelden_over.src = "fileadmin/templates/images/buttons/btn_anmelden1.gif";
   google_over = new Image();
   google_over.src = "fileadmin/templates/images/buttons/btn_google1.gif";
   pdf_over = new Image();
   pdf_over.src = "fileadmin/templates/images/buttons/btn_pdf1.gif";
   zurueck_over = new Image();
   zurueck_over.src = "fileadmin/templates/images/buttons/btn_zurueck1.gif";
}