function checkLinks() {
   var clickedObj = window.event.srcElement;
	var isLink = false;
   if (clickedObj.parentElement.tagName == 'A') {
      clickedObj = clickedObj.parentElement;
		isLink = true;
      }
   else if (clickedObj.tagName == 'A') {
      isLink = true;
      }
	if (isLink) if (clickedObj.href.indexOf('[') == -1 && clickedObj.href.indexOf('javascript:') == -1) clickedObj.target = '_new';
}

function getPos(obj) {
	// returnerer array med left- og top-position for objekt ift. siden
	var intLeft = 0;
	var intTop = 0;
	do {
		if (obj.parentElement != null) {
			obj = obj.parentElement;
			intLeft += obj.offsetLeft;
			intTop += obj.offsetTop;
			}
		}
	while (obj != document.body);
	return new Array(intLeft, intTop);
}

function hideCombos() {
	var coll = document.getElementsByTagName('select');
	for (i=0; i<coll.length; i++) coll[i].style.visibility = 'hidden';
	var framesColl = document.getElementsByTagName('iframe');
	for (j=0; j<framesColl.length; j++) if (framesColl[j].hideCombos) framesColl[j].hideCombos();
}

function showCombos() {
	var coll = document.getElementsByTagName('select');
	for (i=0; i<coll.length; i++) coll[i].style.visibility = 'visible';
	var framesColl = document.frames;
	for (j=0; j<framesColl.length; j++) if (framesColl[j].showCombos) framesColl[j].showCombos();
}

function openWin(strUrl,intWidth,intHeight,boolStatus,boolLocation,boolCenter,boolScroll,boolResize,boolMenu,boolToolbar) {
	var strParam = 'width=' + intWidth;
	strParam += ', height=' + intHeight;
	if (boolCenter) {
		strParam += ', left=' + (screen.availWidth - intWidth) / 2;
		strParam += ', top=' + (screen.availHeight - intHeight) / 2;
		}
	if (boolStatus) strParam += ', status=yes';
	if (boolLocation) strParam += ', location=yes';
	if (boolScroll) strParam += ', scrollbars=yes';
	if (boolResize) strParam += ', resizable=yes';
	if (boolMenu) strParam += ', menubar=yes';
	if (boolToolbar) strParam += ', toolbar=yes';
	window.open(strUrl,'popWin',strParam).focus();
}

function setCookie(name, value) {
   var today = new Date();
   var expires = new Date();
   expires.setTime(today.getTime() + 1000*60*60*24*365);
   document.cookie = name + '=' + escape(value) + '; expires=' + expires.toGMTString();
}

function getCookie(name) {
   var search = name + '=';
   if (document.cookie.length > 0) { 
      offset = document.cookie.indexOf(search);
      if (offset != -1) {
         offset += search.length;
         end = document.cookie.indexOf(';', offset);
         if (end == -1) end = document.cookie.length;
         return unescape(document.cookie.substring(offset, end));
         }
      }
}