var ie6 = (navigator.userAgent.toLowerCase().indexOf("msie 6") != -1) ? true : false;
var mac = (navigator.userAgent.toLowerCase().indexOf("mac") != -1) ? true : false;
var pho = (navigator.userAgent.toLowerCase().indexOf("phoenix") != -1) ? true : false;
var ie = (navigator.userAgent.toLowerCase().indexOf("msie") != -1) ? true : false;
var ie55 = (ie && (navigator.userAgent.toLowerCase().indexOf("5.5") != -1)) ? true : false;
var moz = (navigator.appName == "Mozilla" || (navigator.appName == "Netscape" && navigator.appVersion.indexOf("4.") == -1)) ? true : false;

var IE6 = ie6;
var IE = ie;


img = new Image;
function changeImg(imgName, target) {
	img.src = imgName;
	document[target].src = img.src;
}
/*
function openScaleableWin(url,win_name,popUpWidth,popUpHeight,leftPos,topPos) {
	popWidthHeight = "width=" + popUpWidth + ",height=" + popUpHeight;
	poptop = "";
	popleft = "";
	features = popWidthHeight + poptop + popleft + ",scrollbars=no,status=yes,resizable=yes";
	window.open(url,win_name,features);
}

function changeTwoTabs(active,inactive) {
	document.getElementById('tabContent'+ active).className='tabContent';
	document.getElementById('tabContent'+ inactive).className='tabContentHidden';
	document.getElementById('navTab'+ active).className='navTabActive';
	document.getElementById('navTab'+ inactive).className='navTabInactive';
}
*/

function toggleClass(eId) {
	curClass = document.getElementById(eId).className;

	baseName = ""; //className uden Show eller Hidden

	if (curClass.lastIndexOf("Hidden") > -1) {
		arrClassName = curClass.split("Hidden");
		postfix = "Show";
	} else if (curClass.lastIndexOf("Show") > -1) {
		arrClassName = curClass.split("Show");
		postfix = "Hidden";
	}

	baseName = arrClassName[0];
	className =  baseName + postfix
	document.getElementById(eId).className = className;

	return className;
}