//Navigate
//force DW to UTF-8: æø
//last update: 3 August 2011

//To escape from a frame
if (top.frames.length!=0) {top.location.href=self.document.location;}

//Mouseover functions
function nav_green(name) {document.images[name].src='/shared/'+name+'-green.png';}
function nav_yellow(name) {document.images[name].src='/shared/'+name+'-yellow.png';}
function select_green(name) {document.images[name].src='/shared/select-green.png';}
function select_yellow(name) {document.images[name].src='/shared/select-yellow.png';}

//Slide show
function delayedRedirect() {setTimeout('top.location.href=nexthref+"?"+delay', delay+"000");}
var delay=parseInt(window.location.search.substring(1));
if (delay>=0) {window.onload=delayedRedirect;}