function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function checkPay()
{
	var check = false;
	var check2 = false;
	
	for (counter = 0; counter < document.pay.betalning.length; counter++)
	{
		if (document.pay.betalning[counter].checked) {
			check = true; 
		}
	}
	
	if (document.pay.flTot.value < 0) {	
		check = true;
	}
	
	if (check == false) {
		alert("Maksutapa ei ole valittu!");
	}
	
	if (document.pay.agree.checked) {
		check2 = true; 
	}
	
	if (check2 == false) {
		alert("'Olen tutustunut Tilaus- ja toimitusehtoihin' ei ole valittu!");
	}
	
	if (check == true && check2 == true)	{
		document.pay.action=document.pay.qstr.value;	
		document.pay.submit();
	}
}

function checkPaySwe()
{
	var check = false;
	var check2 = false;
	
	for (counter = 0; counter < document.pay.betalning.length; counter++)
	{
		if (document.pay.betalning[counter].checked) {
			check = true; 
		}
	}	
	
	if (document.pay.flTot.value < 0) {	
		check = true;
	}
	
	if (check == false) {
		alert("Betalningssätt har inte valts!");
	}
	
	if (document.pay.agree.checked) {
		check2 = true; 
	}
	
	if (check2 == false) {
		alert("'Jag har bekantat mig med Beställnings-och leveransvillkoren' är inte vald!");
	}
	
	if (check == true && check2 == true)	{
		document.pay.action=document.pay.qstr.value;	
		document.pay.submit();
	}
}

function checkRegister()
{
	var check = true;
	
	check = isRFC822ValidEmail(document.register.epost.value);
	if (check == false) {
		alert("Virheellinen s-postiosoite!");
	} else {
		check = true;
	}	
	
	if (document.register.fornamn.value == "") check = false;
	if (document.register.efternamn.value == "") check = false;
	if (document.register.naradress.value == "") check = false;
	if (document.register.postnr.value == "") check = false;
	if (document.register.postanstalt.value == "") check = false;
	if (document.register.land.value == "") check = false;
	if (document.register.tel.value == "") check = false;
	if (document.register.epost.value == "") check = false;
	if (document.register.losenord.value == "") check = false;
	if (document.register.losenord2.value == "") check = false;

	if (check == false) {
		alert("Kaikkia merkittyjä* tietoja ei ole täytetty!");
	}
	
	if (document.register.losenord.value != document.register.losenord2.value) {
		check = false;
		alert("Virheellinen salana!");
	}		
	
	if (document.register.Ladyvipklubbnr.value != "") {
		if (document.register.Ladyvipklubbnr.value.length != 5) {
			check = false;
			alert("Virheellinen Ladyvip tunnusluku!");
		}
	}
	
	if (check == true)	{
		document.register.action="register.asp";	
		document.register.submit();
	}
}

function checkRegisterSwe()
{
	var check = true;
	
	check = isRFC822ValidEmail(document.register.epost.value);
	if (check == false) {
		alert("Felaktig epostadress!");
	} else {
		check = true;
	}	
	
	if (document.register.fornamn.value == "") check = false;
	if (document.register.efternamn.value == "") check = false;
	if (document.register.naradress.value == "") check = false;
	if (document.register.postnr.value == "") check = false;
	if (document.register.postanstalt.value == "") check = false;
	if (document.register.land.value == "") check = false;
	if (document.register.tel.value == "") check = false;
	if (document.register.epost.value == "") check = false;
	if (document.register.losenord.value == "") check = false;
	if (document.register.losenord2.value == "") check = false;

	if (check == false) {
		alert("Alla märkta * uppgifter har inte ifyllts!");
	}
	
	if (document.register.losenord.value != document.register.losenord2.value) {
		check = false;
		alert("Felaktigt lösenord!");
	}			
	
	if (document.register.Ladyvipklubbnr.value != "") {
		if (document.register.Ladyvipklubbnr.value.length != 5) {
			check = false;
			alert("Felaktig Ladyvip klubbnummer!");
		}
	}
	
	if (check == true)	{
		document.register.action="register.asp";	
		document.register.submit();
	}
}


function checkProfile()
{
	var check = true;
	
	check = isEmail(document.register.epost.value);
	if (check == false) {
		alert("Virheellinen s-postiosoite!");
	} else {
		check = true;
	}	
	
	if (document.register.fornamn.value == "") check = false;
	if (document.register.efternamn.value == "") check = false;
	if (document.register.naradress.value == "") check = false;
	if (document.register.postnr.value == "") check = false;
	if (document.register.postanstalt.value == "") check = false;
	if (document.register.land.value == "") check = false;
	if (document.register.tel.value == "") check = false;
	if (document.register.epost.value == "") check = false;
	if (document.register.losenord.value == "") check = false;
	if (document.register.losenord2.value == "") check = false;

	if (check == false) {
		alert("Kaikkia merkittyjä * tietoja ei ole täytetty!");
	}
	
	if (document.register.losenord.value != document.register.losenord2.value) {
		check = false;
		alert("Virheellinen salana!");
	}		
	
	if (document.register.Ladyvipklubbnr.value != "") {
		if (document.register.Ladyvipklubbnr.value.length != 5) {
			check = false;
			alert("Virheellinen Ladyvip tunnusluku!");
		}
	}
	
	if (check == true)	{
		document.register.action="update.asp";	
		document.register.submit();
	}
}

function checkLogin()
{
	var check = true;
	
	if (document.login.anvandarnamn.value == "") {
		check = false;
		alert("Kirjautumistunnusta ei ole täytetty!");
	}
	if (document.login.losenord.value == "") {
		check = false;
		alert("Salasanaa ei ole täytetty!");
	}		
		
	if (check == true)	{
		document.login.action="logon.asp";	
		document.login.submit();
	}
		
}

function checkLoginSwe()
{
	var check = true;
	
	if (document.login.anvandarnamn.value == "") {
		check = false;
		alert("Login har inte ifyllts!");
	}
	if (document.login.losenord.value == "") {
		check = false;
		alert("Lösenord har inte ifyllts!");
	}		
		
	if (check == true)	{
		document.login.action="logon.asp";	
		document.login.submit();
	}
		
}

function Browse(sel)
{
	document.advance.action="/sve/shop/search/?ref=" + sel;	
	document.advance.submit();		
}

function BrowseFin(sel)
{
	document.advance.action="/fin/shop/search/?ref=" + sel;	
	document.advance.submit();		
}

function sCopy(lang, Tot)
{

	if (Tot < 50 && lang == 'sve') {
		document.getElementById("err").innerHTML ="Din beställning bör överstiga 50 euro, för att erbjudandet skall gälla. Var vänlig och beställ mera produkter!&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;"
	} else {
		if (Tot < 50 && lang == 'fin') {
		document.getElementById("err").innerHTML ="Tilauksesi tulee ylittää 50 euroa, jotta tarjous on voimassa. Ole ystävällinen ja tilaa lisää tuotteita!&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;"	
		} else {
			if (lang == 'sve') {
				var special = "Jag vill ha på köpet linnescarf produktnummer " + document.cart.special.value;
				var ok = "Tack!"
			} else {
				var special = "Haluan kaupanpäälle pellavahuivin tuotenumero " + document.cart.special.value;
				var ok = "Kiitos!"
			}
			
			document.pay.info.value = special;
			document.cart.special.value = ok;
		}		
	}
}


var whitespace = " \t\n\r";
function isEmpty(s) 
{
	s = s.replace(' ', '');
   return ((s == null) || (s.length == 0))
}

function isWhitespace(s)
{   var i;
	bWhiteSpace = false;
    if (isEmpty(s)) return true;

    for (i = 0; i < s.length; i++)
    {   
        var c = s.charAt(i);

        if (whitespace.indexOf(c) != -1) bWhiteSpace = true;
    }

    return bWhiteSpace;
}

function isRFC822ValidEmail(sEmail) {

  var sQtext = '[^\\x0d\\x22\\x5c\\x80-\\xff]';
  var sDtext = '[^\\x0d\\x5b-\\x5d\\x80-\\xff]';
  var sAtom = '[^\\x00-\\x20\\x22\\x28\\x29\\x2c\\x2e\\x3a-\\x3c\\x3e\\x40\\x5b-\\x5d\\x7f-\\xff]+';
  var sQuotedPair = '\\x5c[\\x00-\\x7f]';
  var sDomainLiteral = '\\x5b(' + sDtext + '|' + sQuotedPair + ')*\\x5d';
  var sQuotedString = '\\x22(' + sQtext + '|' + sQuotedPair + ')*\\x22';
  var sDomain_ref = sAtom;
  var sSubDomain = '(' + sDomain_ref + '|' + sDomainLiteral + ')';
  var sWord = '(' + sAtom + '|' + sQuotedString + ')';
  var sDomain = sSubDomain + '(\\x2e' + sSubDomain + ')*';
  var sLocalPart = sWord + '(\\x2e' + sWord + ')*';
  var sAddrSpec = sLocalPart + '\\x40' + sDomain; // complete RFC822 email address spec
  var sValidEmail = '^' + sAddrSpec + '$'; // as whole string
  
  var reValidEmail = new RegExp(sValidEmail);
  
  if (reValidEmail.test(sEmail)) {
    return true;
  }
  
  return false;
}

function isEmail(s)
{   
	if (isEmpty(s)) 
       return false;
   
    if (isWhitespace(s)) return false;
    
    var i = 1;
    var sLength = s.length;

	for (j = 0; j < sLength; j++)
	{
		if (s.charAt(j).toLowerCase() == "å" || s.charAt(j).toLowerCase() == "ä" || s.charAt(j).toLowerCase() == "ö")
			return false;
	}

    while ((i < sLength) && (s.charAt(i) != "@"))
    { i++
    }

    if ((i >= sLength) || (s.charAt(i) != "@")) return false;
    else i += 2;

    while ((i < sLength) && (s.charAt(i) != "."))
    { i++
    }

    if ((i >= sLength - 1) || (s.charAt(i) != ".")) return false;
    else return true;
}


function AK_oppnaFonster(bredd,hojd,namnPaFonster,nyUrl)
{
  remote = window.open("", namnPaFonster, "width=" + bredd + ",height=" + hojd + ",scrollbars=yes,menubar=no,status=no");
  remote.location.href = nyUrl;
}

function SkickaFraga()
  {
    var Felmeddelande = ''
    if(document.Kontaktform.Foretag.value == ''){
      Felmeddelande = Felmeddelande + "* Ditt namn\n"
    }
    if(document.Kontaktform.Epost.value == ''){
      Felmeddelande = Felmeddelande + "* E-post\n"
    }
    if(Felmeddelande.length > 0)
    {
      alert('Du har inte fyllt i förljande fält korrekt:\n\n'+Felmeddelande)
    }
    else
    {
      document.Kontaktform.submit();
    }
  }
  
function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function VisaLager(element)
{
  document.getElementById(element).style.display = "block";
  document.getElementById(element).style.visibility = "visible";
}

function DoljLager(element)
{
  document.getElementById(element).style.display = "none";
  document.getElementById(element).style.visibility = "hidden";
}

function HamtaData(url, element, anrop)
{
// Skriver en "loading-"bild först
document.getElementById(element).innerHTML = "<div align='center'><img src='/bilder/ibutik-a/loading.gif' border='0'></div>";

// Fortsätter
var par=anrop.split("&");
var query = "";
var ensam = new Array(par.length);
for ( var i=0, len=par.length; i<len; ++i )
{
	ensam[i] = par[i].split("=");
	if (i != len - 1)
	{
		query += ensam[i][0] + "=" + ensam[i][1] + "&";
	}
	else
	{
		query += ensam[i][0] + "=" + ensam[i][1];
	}
}
   var request = window.XMLHttpRequest ? new XMLHttpRequest() : new ActiveXObject("MSXML2.XMLHTTP.3.0");
	request.open("POST", url, true);
	request.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); 
	request.onreadystatechange = function()
	{
		if (request.readyState == 4 && request.status == 200)
		{
			if (request.responseText)
			{
				document.getElementById(element).innerHTML = request.responseText;
			}
			else
			{
				document.getElementById(element).innerHTML = "Ingen data hittades";
			}
		}
		else
		{
		}
	}
   request.send(query);
}

function HamtaData_Retur(url,anrop)
{
	
	//Utvärderar parametrar
	var par=anrop.split("&");
	var query = "";
	var ensam = new Array(par.length);
	var retur = '';
	
	for ( var i=0, len=par.length; i<len; ++i )
	{
		ensam[i] = par[i].split("=");
		if (i != len - 1)
		{
			query += ensam[i][0] + "=" + ensam[i][1] + "&";
		}
		else
		{
			query += ensam[i][0] + "=" + ensam[i][1];
		}
	}
	
	var anrop_url=url+'?'+query;
	var req = window.XMLHttpRequest ? new XMLHttpRequest() : new ActiveXObject("MSXML2.XMLHTTP.3.0");
	req.open("GET", anrop_url, false); //third parameter is set to false here
	req.send(null);
	return req.responseText;
}



function MarkeradProduktFlik(element)
{
	if (document.getElementById('FlikMerinfo') != undefined)
	{
		document.getElementById('FlikMerinfo').className='Flik_Beskr_Normal';
	}
	if (document.getElementById('FlikTittanarmare') != undefined)
	{
		document.getElementById('FlikTittanarmare').className='Flik_Beskr_Normal';
	}
	if (document.getElementById('FlikBetyg') != undefined)
	{
		document.getElementById('FlikBetyg').className='Flik_Beskr_Normal';
	}
	if (document.getElementById('FlikArtikellista')!= undefined)
	{
		document.getElementById('FlikArtikellista').className='Flik_Beskr_Normal';
	}
	if (document.getElementById('FlikTipsa')!= undefined)
	{
		document.getElementById('FlikTipsa').className='Flik_Beskr_Normal';
	}
	if (document.getElementById('FlikProduktbeskr') != undefined)
	{
		document.getElementById('FlikProduktbeskr').className='Flik_Beskr_Normal';
	}

	document.getElementById(element).className='Flik_Beskr_Markerad';
}

function ShowHide(element)
{
	if (document.getElementById(element).style.visibility == "visible")
	{
		document.getElementById(element).style.display = "none";
		document.getElementById(element).style.visibility = "hidden";
	}
	else
	{
		document.getElementById(element).style.display = "block";
		document.getElementById(element).style.visibility = "visible";
	}
}

function KollaBrowser()
{
	var nVer = navigator.appVersion;
	var nAgt = navigator.userAgent;
	var browserName  = '';
	var fullVersion  = 0; 
	var majorVersion = 0;
	
	// In Internet Explorer, the true version is after "MSIE" in userAgent
	if ((verOffset=nAgt.indexOf("MSIE"))!=-1) {
	 browserName  = "Microsoft Internet Explorer";
	 fullVersion  = parseFloat(nAgt.substring(verOffset+5));
	 majorVersion = parseInt(''+fullVersion);
	}
	
	// In Opera, the true version is after "Opera" 
	else if ((verOffset=nAgt.indexOf("Opera"))!=-1) {
	 browserName  = "Opera";
	 fullVersion  = parseFloat(nAgt.substring(verOffset+6));
	 majorVersion = parseInt(''+fullVersion);
	}
	
	// In Firefox, the true version is after "Firefox" 
	else if ((verOffset=nAgt.indexOf("Firefox"))!=-1) {
	 browserName  = "Firefox";
	 fullVersion  = parseFloat(nAgt.substring(verOffset+8));
	 majorVersion = parseInt(''+fullVersion);
	}
	
	// In most other browsers, "name/version" is at the end of userAgent 
	else if ( (nameOffset=nAgt.lastIndexOf(' ')+1) < (verOffset=nAgt.lastIndexOf('/')) ) 
	{
	 browserName  = nAgt.substring(nameOffset,verOffset);
	 fullVersion  = parseFloat(nAgt.substring(verOffset+1));
	 if (!isNaN(fullVersion)) majorVersion = parseInt(''+fullVersion);
	 else {fullVersion  = 0; majorVersion = 0;}
	}
	
	// Finally, if no name and/or no version detected from userAgent...
	if (browserName.toLowerCase() == browserName.toUpperCase()
	 || fullVersion==0 || majorVersion == 0 )
	{
	 browserName  = navigator.appName;
	 fullVersion  = parseFloat(nVer);
	 majorVersion = parseInt(nVer);
	}
	
//	document.write('Browser name  = '+browserName+'<br>');
//	document.write('Full version  = '+fullVersion+'<br>');
//	document.write('Major version = '+majorVersion+'<br>');
//	document.write('navigator.appName = '+navigator.appName+'<br>');
//	document.write('navigator.userAgent = '+navigator.userAgent+'<br>');
	
	return browserName;
	
}