function ClearForm(formname) { 
    document.forms[formname].reset()
    }
	
function SubmitForm(formname) { 
    document.forms[formname].submit()
    }

//Tilføj til foretrukne
function addbookmark(url, title){
	if (document.all)
		window.external.AddFavorite(url,title)
	}

function OpenWindow(adresse) { 
	window.open(''+ adresse +'','PopupWindow','width=400,height=400,toolbar=no,scrollbars=yes') 
	}

function DisplayImage(id) { 
	window.open('popup/image.asp?id='+ id +'','ImageWindow','width=400,height=400,toolbar=no,scrollbars=no,status=no,copyhistory=no,directories=no')
	}

function ResizeWindow() { 
	h=document.getElementById('ProductImage').height;
	w=document.getElementById('ProductImage').width;
	window.resizeTo(w+6,h+100);
	}

function ShowPage(id) { 
	window.open('popup/popup.asp?mode=cmsview&page='+ id +'','PopupWindow','width=450,height=400,toolbar=no,scrollbars=yes,status=no,copyhistory=no,directories=no') 
	}

function checkLen(x,y)
		{
		if (y.length==x.maxLength)
			{
			var next=x.tabIndex
			if (next<document.getElementById("myForm").length)
				{
				document.getElementById("myForm").elements[next].focus()
				}
			}
		}


function getposOffset(overlay, offsettype){
var totaloffset=(offsettype=="left")? overlay.offsetLeft : overlay.offsetTop;
var parentEl=overlay.offsetParent;
while (parentEl!=null){
totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
parentEl=parentEl.offsetParent;
}
return totaloffset;
}

function overlay(curobj, subobjstr, opt_position){
if (document.getElementById){
var subobj=document.getElementById(subobjstr)
subobj.style.display=(subobj.style.display!="block")? "block" : "none"
var xpos=getposOffset(curobj, "left")+((typeof opt_position!="undefined" && opt_position.indexOf("right")!=-1)? -(subobj.offsetWidth-curobj.offsetWidth) : 0) 
var ypos=getposOffset(curobj, "top")+((typeof opt_position!="undefined" && opt_position.indexOf("bottom")!=-1)? curobj.offsetHeight : 0)
subobj.style.left=xpos+"px"
subobj.style.top=ypos+"px"
return false
}
else
return true
}

function overlayclose(subobj){
document.getElementById(subobj).style.display="none"
}

/* Simple AJAX Code-Kit (SACK) v1.6.1 */
/* ©2005 Gregory Wild-Smith */
/* www.twilightuniverse.com */
/* Software licenced under a modified X11 licence,
   see documentation or authors website for more details */

function sack(file) {
	this.xmlhttp = null;

	this.resetData = function() {
		this.method = "POST";
  		this.queryStringSeparator = "?";
		this.argumentSeparator = "&";
		this.URLString = "";
		this.encodeURIString = true;
  		this.execute = false;
  		this.element = null;
		this.elementObj = null;
		this.requestFile = file;
		this.vars = new Object();
		this.responseStatus = new Array(2);
  	};

	this.resetFunctions = function() {
  		this.onLoading = function() { };
  		this.onLoaded = function() { };
  		this.onInteractive = function() { };
  		this.onCompletion = function() { };
  		this.onError = function() { };
		this.onFail = function() { };
	};

	this.reset = function() {
		this.resetFunctions();
		this.resetData();
	};

	this.createAJAX = function() {
		try {
			this.xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e1) {
			try {
				this.xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e2) {
				this.xmlhttp = null;
			}
		}

		if (! this.xmlhttp) {
			if (typeof XMLHttpRequest != "undefined") {
				this.xmlhttp = new XMLHttpRequest();
			} else {
				this.failed = true;
			}
		}
	};

	this.setVar = function(name, value){
		this.vars[name] = Array(value, false);
	};

	this.encVar = function(name, value, returnvars) {
		if (true == returnvars) {
			return Array(encodeURIComponent(name), encodeURIComponent(value));
		} else {
			this.vars[encodeURIComponent(name)] = Array(encodeURIComponent(value), true);
		}
	}

	this.processURLString = function(string, encode) {
		encoded = encodeURIComponent(this.argumentSeparator);
		regexp = new RegExp(this.argumentSeparator + "|" + encoded);
		varArray = string.split(regexp);
		for (i = 0; i < varArray.length; i++){
			urlVars = varArray[i].split("=");
			if (true == encode){
				this.encVar(urlVars[0], urlVars[1]);
			} else {
				this.setVar(urlVars[0], urlVars[1]);
			}
		}
	}

	this.createURLString = function(urlstring) {
		if (this.encodeURIString && this.URLString.length) {
			this.processURLString(this.URLString, true);
		}

		if (urlstring) {
			if (this.URLString.length) {
				this.URLString += this.argumentSeparator + urlstring;
			} else {
				this.URLString = urlstring;
			}
		}

		// prevents caching of URLString
		this.setVar("rndval", new Date().getTime());

		urlstringtemp = new Array();
		for (key in this.vars) {
			if (false == this.vars[key][1] && true == this.encodeURIString) {
				encoded = this.encVar(key, this.vars[key][0], true);
				delete this.vars[key];
				this.vars[encoded[0]] = Array(encoded[1], true);
				key = encoded[0];
			}

			urlstringtemp[urlstringtemp.length] = key + "=" + this.vars[key][0];
		}
		if (urlstring){
			this.URLString += this.argumentSeparator + urlstringtemp.join(this.argumentSeparator);
		} else {
			this.URLString += urlstringtemp.join(this.argumentSeparator);
		}
	}

	this.runResponse = function() {
		eval(this.response);
	}

	this.runAJAX = function(urlstring) {
		if (this.failed) {
			this.onFail();
		} else {
			this.createURLString(urlstring);
			if (this.element) {
				this.elementObj = document.getElementById(this.element);
			}
			if (this.xmlhttp) {
				var self = this;
				if (this.method == "GET") {
					totalurlstring = this.requestFile + this.queryStringSeparator + this.URLString;
					this.xmlhttp.open(this.method, totalurlstring, true);
				} else {
					this.xmlhttp.open(this.method, this.requestFile, true);
					try {
						this.xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded")
					} catch (e) { }
				}

				this.xmlhttp.onreadystatechange = function() {
					switch (self.xmlhttp.readyState) {
						case 1:
							self.onLoading();
							break;
						case 2:
							self.onLoaded();
							break;

						case 3:
							self.onInteractive();
							break;
						case 4:
							self.response = self.xmlhttp.responseText;
							self.responseXML = self.xmlhttp.responseXML;
							self.responseStatus[0] = self.xmlhttp.status;
							self.responseStatus[1] = self.xmlhttp.statusText;

							if (self.execute) {
								self.runResponse();
							}

							if (self.elementObj) {
								elemNodeName = self.elementObj.nodeName;
								elemNodeName.toLowerCase();
								if (elemNodeName == "input"
								|| elemNodeName == "select"
								|| elemNodeName == "option"
								|| elemNodeName == "textarea") {
									self.elementObj.value = self.response;
								} else {
									self.elementObj.innerHTML = self.response;
								}
							}
							if (self.responseStatus[0] == "200") {
								self.onCompletion();
							} else {
								self.onError();
							}

							self.URLString = "";
							break;
					}
				};

				this.xmlhttp.send(this.URLString);
			}
		}
	};

	this.reset();
	this.createAJAX();
}

function PlaceInBasket() { 
	if (document.getElementById('ArticleSizes').value != "") 
		{ window.location = document.getElementById('ArticleSizes').value; }
	else {alert("De har glemt at vælge farve eller størrelse")}
//	var x=document.getElementById("secondlevel")
//	window.location=x 
}

function ToggleDeliveryAddress() {
	var DeliveryButtonID = document.getElementById("DeliveryAddressButton");
	var DivID = document.getElementById("DeliveryAddress");
	
		if(DivID.style.display == 'block') {
			DivID.style.display = 'none';
			DeliveryButtonID.innerHTML = "Indtast anden leveringsadresse"
		}
		else {
			DivID.style.display = 'block';
			DeliveryButtonID.innerHTML = "Send til faktureringsadressen";
		}
}

function ConfirmExpressDelivery(ExpressFee) {
	if (document.check.ExpressDelivery.checked) {
		if (confirm("Bemærk:\n\nDin ordre vil blive tilskrevet et gebyr på DKK "+ ExpressFee +"\n\nKlik OK hvis du ønsker at benytte dig af express-levering eller\nAnnuller hvis du IKKE ønsker at benytte dig af dette!")) {
			document.check.ExpressDelivery.checked = true; 
		} else {
			document.check.ExpressDelivery.checked = false; 
		}
	}
}

JsDropDownMenu = function() {
	if (document.getElementById) {
		navRoot = document.getElementById("JsDropDownMenu");
		for (i=0; i<navRoot.childNodes.length; i++) {
			node = navRoot.childNodes[i];
			if (node.className == "JsDropDownMenu") 
			{
				node.onmouseover = function() 
				{
					this.className += " over";
					this.firstChild.className += " expanded";
				}
				node.onmouseout = function()
				{
					this.className = this.className.replace(" over", "");
					if (this.firstChild.className == "selected expanded") this.firstChild.className = "selected";
					if (this.firstChild.className == " expanded" || this.firstChild.className == "expanded") this.firstChild.className = "";
				}
			}
		}
	}
}
window.onload = JsDropDownMenu;