function fncSikker() {
	var sure = confirm("Er du helt sikker?");
	if (sure) {
		return true;
	} else {
		return false;
	}
}

  function co(element,mode) {
    if (mode=="in") {
      cursortype = 'hand';
      colorval = '#B7C6D6'
			colorframe = '1px solid #330099'
    } else if (mode=="out") {
      cursortype = ''
      colorval = '#e9e9e9'
			colorframe = '1px solid #444444'
    }
  element.style.background=colorval;
	element.style.border=colorframe;
  element.style.cursor=cursortype;
}

function opac(felt,funk) {
	if (navigator.appName == "Microsoft Internet Explorer") {
		if (navigator.appVersion.indexOf("MSIE 5")>-1 || navigator.appVersion.indexOf("MSIE 5.5")>-1) {
			if (funk=="focus") {
				felt.style.background = "#FFFFFF"
			} else {
				felt.style.background = "#DEDEDE"
			}
		}

	}
}

function vindue(fil,bredde,hojde) {
	window.open(fil,'','height='+hojde+',width='+bredde+',status=no');
}