function printMe() {
	if (confirm('For at printe siden rigtigt skal browseren indstilles til at printe baggrundsbilleder.\n\nInternet Explorer:\n\nVælg menuen: \nFunktioner (Tools) > \nInternetindstillinger (Internet Options) > \nAvanceret (Advanced) > \nScroll ned og find \'Print baggrunds farver og billeder\' ("Print background colors and images)\n\nFirefox:\n\nVælg menuen:  \nFiler > \nSideopsætning  > \nSæt flueben i \'Udskriv baggrunden\'')) {
		window.print();
	}
}

function setCookie(cookiename, cookievalue, expireTime) {
	// alert("cookie");
	//expireTime=1000*60*60*1 // 1 time
	var today = new Date();
	var expires = new Date();
	//alert (expires);
   expires.setTime(today.getTime() + expireTime); //3 r
   //alert (expires.setTime(today.getTime() + expireTime));
  var curCookie = cookiename + "=" + escape(cookievalue) + "; expires=" + expires.toGMTString()+"; path=/";
  //alert(curCookie);      
  document.cookie = curCookie;
 
}

function getCookie(name) {
	
  var dc = document.cookie;
  // alert("read"+dc);
  var prefix = name + "=";
  var begin = dc.indexOf("; " + prefix);
  if (begin == -1) {
    begin = dc.indexOf(prefix);
    if (begin != 0) return null;
  } else
    begin += 2;
  var end = document.cookie.indexOf(";", begin);
  if (end == -1)
    end = dc.length;
	//alert("getCooookie"+unescape(dc.substring(begin + prefix.length, end)));
	return unescape(dc.substring(begin + prefix.length, end));
}

function deleteCookie(name, path, domain) {
  if (getCookie(name)) {
    document.cookie = name + "=" +
    ((path) ? "; path=" + path : "") +
    ((domain) ? "; domain=" + domain : "") +
    "; expires=Thu, 01-Jan-70 00:00:01 GMT";
  }
}

// date - any instance of the Date object
// * hand all instances of the Date object to this function for "repairs"

function fixDate(date) {
  var base = new Date(0);
  var skew = base.getTime();
  if (skew > 0)
    date.setTime(date.getTime() - skew);
}

function setScrollbar() {
	
	var x=getCookie("scroll_x");
	var y=getCookie("scroll_y");
	
	setScrollXY(x,y);
}

function getScrollXY() {
	
    var x = 0, y = 0;
    if( typeof( window.pageYOffset ) == 'number' ) {
        // Netscape
        x = window.pageXOffset;
        y = window.pageYOffset;
    } else if( document.body && ( document.body.scrollLeft || document.body.scrollTop ) ) {
        // DOM
        x = document.body.scrollLeft;
        y = document.body.scrollTop;
    } else if( document.documentElement && ( document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) {
        // IE6 standards compliant mode
        x = document.documentElement.scrollLeft;
        y = document.documentElement.scrollTop;
    }
	
	//alert("setCookies"+x+"-"+y);
	var expireTime=1000*5; // 5 sekunder - så erdet kun tab menuen der påvirkes
   setCookie("scroll_x",x,expireTime);
   setCookie("scroll_y",y,expireTime);
}
           
function setScrollXY(x,y) {
	
	//alert("setScrollXY "+x+"-"+y);
    window.scrollTo(x, y);
}
function resetScroll() {
	deleteCookie("scroll_x");
	deleteCookie("scroll_y");
}
// init
setScrollbar();