var undefined;
var wunInfo;
var wunInfoContent;

var createwunInfoBox = function() {

	var tipDiv = document.createElement('div');
	
	tipDiv.id = "wunInfo";
	tipDiv.className = "wunLayerBox";
	tipDiv.innerHTML = "<img src=\"images/infobox_top.png\" alt=\"\" /><br /><div class=\"wunLayerBoxContent\"><b>E-handelsm&#230;rke</b><br />Denne forhandler er godkendt med det danske e-m&#230;rke. Det er din garanti for en etisk og tryg handel p&#229; nettet i forhold til betaling, personoplysninger og levering. E-m&#230;rket garanterer dig:<br /><br /><ul><li> Betalingsl&#248;sningen er godkendt</li><li>	Maksimal forbrugersikkerhed</li><li> Du modtager aldrig spam</li></ul></div><img src=\"images/infobox_btm.png\" alt=\"\" /><br />";
	
	document.body.appendChild(tipDiv);
}

var wunShowInfo = function(e) {
    if(document.getElementById('wunInfo') == undefined) {
        createwunInfoBox();
    }

	wunInfo = document.getElementById('wunInfo');
	//wunInfoContent = document.getElementById('wunInfoContent');
	//wunInfoContent.innerHTML = content;
			
	wunMoveInfo(e);
	
}

var wunHideInfo = function() {
	wunInfo.style.display = "none";
}

var wunMoveInfo = function(e) {
	if (wunInfo != undefined) {
		e = e || window.event;
		var cursor = {x:0, y:0};
		if (e.pageX || e.pageY) {
			cursor.x = e.pageX;
			cursor.y = e.pageY;
		}
	 	else {
			cursor.x = e.clientX + (document.documentElement.scrollLeft || document.body.scrollLeft) - document.documentElement.clientLeft;
			cursor.y = e.clientY + (document.documentElement.scrollTop || document.body.scrollTop) - document.documentElement.clientTop;
		}
		
		
		//wunInfo.style.top = cursor.y + - 110 + "px";
		wunInfo.style.top = cursor.y - 15 + "px";
		wunInfo.style.left = cursor.x + 15 + "px";
		wunInfo.style.display = "block";
	}
}

window.onload = function() {
	moveFooter();
}

var	getChildNodes = function(elem) {
	var returnChildNodes = new Array();
	var i = 0;
	for (j=0; j < elem.childNodes.length; j++) {
		if(elem.childNodes[j].innerHTML != undefined) {
			returnChildNodes[i] = elem.childNodes[j];
			i++;
		}
	}
	return returnChildNodes;
}

var moveFooter = function()
{
	/*if(document.body.offsetHeight > document.getElementById('wunSite').offsetHeight) 
	{
		document.getElementById('wunSite').style.height = document.body.offsetHeight - 20 + "px";
	}*/
}

var showProduct = function(arg)
{
    if (arg == 1) 
    {
        document.getElementById('productStandard').style.display = 'block';
        document.getElementById('productPro').style.display = 'none';
    }
    else if (arg == 2) 
    {
        document.getElementById('productStandard').style.display = 'none';
        document.getElementById('productPro').style.display = 'block';
    }
    moveFooter();
}

var foldOut = function(elem)
{
    if (getChildNodes(elem.parentNode)[1].style.display != 'block') {
        getChildNodes(elem.parentNode)[1].style.display = 'block';
    }
    else
    {
        getChildNodes(elem.parentNode)[1].style.display = 'none';
    }
    moveFooter();
}