function getXMLHTTPRequest() {
http=null
if (window.XMLHttpRequest) { req=new XMLHttpRequest() }
else if (window.ActiveXObject)
	try { req = new ActiveXObject("Msxml2.XMLHTTP"); } 
	catch(e) { try { req = new ActiveXObject("Microsoft.XMLHTTP"); } catch(e) { req = null; } }
return req;
}
var http = getXMLHTTPRequest();


function ChangeOpacity(element,opacity) { 
	if(opacity >= 100) { document.getElementById('' + element + '').style.opacity = '1.00'; 
	document.getElementById('' + element + '').style.filter = 'alpha(opacity=100)'; }
	else { document.getElementById('' + element + '').style.opacity = '0.' + opacity + ''; }
	document.getElementById('' + element + '').style.filter = 'alpha(opacity=' + opacity + ')'; 
}

function ChangeDisplay(id,show) { if (show == 1) { document.getElementById(id).style.display = 'block'; } else { document.getElementById(id).style.display = 'none'; } }


	

var fraga = 0;
function ChangeQuestion(id) { 
	if (fraga >= 1) { ChangeDisplay('fraga_big_' + fraga + '',0); ChangeDisplay('fraga_small_' + fraga + '',1); }
	ChangeDisplay('fraga_big_' + id + '',1); ChangeDisplay('fraga_small_' + id + '',0); fraga = id;
 }
 
 
function SexologenFraga() {
	ChangeDisplay('sexologen_form_div', 1);
	ChangeDisplay('fraga_sexologen_button1', 0);
}
 
function SexologenFragaSkicka(namn, meddelande) {
	if (namn.length == 0 ) {
		namn = 'Anonym';
	}
	if (meddelande.length == 0 ) {
		openMessage('Du måste skriva en fråga först!');
	}
	else {
		var myurl = '/ajax/sexologen_fraga.asp';
		var modurl = myurl+"?namn="+escape(namn)+"&fråga="+escape(meddelande);
		http.open("GET", modurl, true);
		http.onreadystatechange = Form_sexologen_waiting;
		http.send(null);
	}
}

function Form_sexologen_waiting() {
	if (http.readyState==4 || http.readyState=='complete'){
		document.getElementById('sexologen_form_div').innerHTML = http.responseText;
		document.getElementById('sexologen_form_div').style.textAlign = 'center';
	}
}



function BuyItem(prod, basket, amount) {
		if (amount == 0) { amount = document.getElementById('prod_antal').value; }
		var myurl = '/ajax/buy.asp';
		var modurl = myurl+"?prod="+escape(prod)+"&basket="+escape(basket)+"&amount="+escape(amount);
		http.open("GET", modurl, true);
		http.onreadystatechange = BuyItemPlace;
		http.send(null);
}

function BuyItem2(prod, basket) {
		var amount = 0;
		amount = document.getElementById('prod_antal_' + prod + '').value;
		BuyItem(prod, basket, amount);
}

function BuyItem3(prod, prod_main, basket) {
		var amount = 0;
		amount = document.getElementById('prod_antal_' + prod_main + '').value;
		BuyItem(prod, basket, amount);
}

function BuyItemPlace() {
	if (http.readyState==4 || http.readyState=='complete'){
		document.getElementById('korgen_div').innerHTML = http.responseText;
		openMessage('Produkten har lagts till i varukorgen!');
		setTimeout('document.getElementById("message").style.display = "none"',1000);
	}
}


// Uppdatera varukorgens artikelantal från formuläret
function varukorgEditAmount(prodId, basketId, newAmount) {
	/**** Pseudo
	 * Onblur posta nya antalet artiklar för denna produkt o denna varukorg till denna funktion
	 * Hämta antalet som angetts
	 * Anropa SQL för att ta bort produktion om antalet är 0
	 * Anropa SQL för att uppdatera produktantalet (finns?)
	 */
	
//	if (newAmount == '0') {
//		DeleteItem(prodId, basketId);
//	} else {
		
		var myurl = '/ajax/modifyBasket.asp';
		var modurl = myurl + "?prodId=" + escape(prodId) + "&basketId=" + escape(basketId) + "&newAmount=" + escape(newAmount);
		http.open("GET", modurl, true);
		http.onreadystatechange = varukorgEditAmountPlace;
		http.send(null);
//	}
}

// Visuell konfirmation på ändrat produktantal
function varukorgEditAmountPlace() {
	if (http.readyState==4 || http.readyState=='complete'){
		window.location = "/shop/varukorg.asp";
	}
}


function DeleteItem(prod, basket) {
		var myurl = '/ajax/delete.asp';
		var modurl = myurl+"?prod="+escape(prod)+"&basket="+escape(basket);
		http.open("GET", modurl, true);
		http.onreadystatechange = DeleteItemPlace;
		http.send(null);
}

function DeleteItemPlace() {
	if (http.readyState==4 || http.readyState=='complete'){
		//alert(http.responseText);
		document.getElementById('shop_korgen_').innerHTML = http.responseText;
		window.location = "/shop/varukorg.asp";
	}
}

function subCatMenuChange() { 
	window.location = '/prodlista2.asp/cat/' + document.getElementById('tipsar_drop').value + '/';
}
function checkCredit(basket) {
	var varning = 0;
	if(document.getElementById('fornamn').value == '') { varning = 1; }
	if(document.getElementById('efternamn').value == '') { varning = 1; }
	if(document.getElementById('epost').value == '') { varning = 1; }
	if(document.getElementById('persnr').value == '') { varning = 1; }
	var str = document.getElementById('epost').value;
	if ((str.indexOf("@") < 0)) { varning = 1; } else { if((str.indexOf(".") < 2)) { varning = 1; } }
	
	if(varning == 0) {
		if (document.getElementById('Kassa_RegCheck').checked)
		{
			var myurl = '/ajax/checkusername.asp';
			var modurl = myurl+"?username="+escape(document.getElementById('kondomeriet_anv').value);
			http.open("GET", modurl, true);
			http.onreadystatechange = CheckUsername_2nd;
			http.send(null);
		} else {
			document.personuppgifter.submit();
		}
	} else { openMessage('Du måste fylla i samtliga fält med korrekt information för att din beställning ska godkännas.'); }
}

function AddUppgifter(basket) {
	var varning = 0;
	if(document.getElementById('fornamn').value == '') { varning = 1; }
	if(document.getElementById('efternamn').value == '') { varning = 1; }
	if(document.getElementById('adress').value == '') { varning = 1; }
	if(document.getElementById('postnr').value == '') { varning = 1; }
	if(document.getElementById('postort').value == '') { varning = 1; }
	if(document.getElementById('epost').value == '') { varning = 1; }
	var str = document.getElementById('epost').value;
	if ((str.indexOf("@") < 0)) { varning = 1; } else { if((str.indexOf(".") < 1)) { varning = 1; } }
	
	// Validera användaruppgifter om man har angett dem
	if (document.getElementById('Kassa_RegCheck').checked)
	{
		if (document.getElementById('kondomeriet_anv').value.length <= 3) { varning = 1; }
		if (document.getElementById('kondomeriet_smek').value == '') { varning = 1; }
		if (document.getElementById('kondomeriet_los').value.length <= 3) { varning = 1; }
		//if (document.getElementById('kondomeriet_kon').value == '') { varning = 1; }
		//if (document.getElementById('subscribe').value == '') { varning = 1; }
	}
	
	if(varning == 0) {
		if (document.getElementById('Kassa_RegCheck').checked)
		{
			var myurl = '/ajax/checkusername.asp';
			var modurl = myurl+"?username="+escape(document.getElementById('kondomeriet_anv').value);
			http.open("GET", modurl, true);
			http.onreadystatechange = CheckUsername_2nd;
			http.send(null);
		} else {
			document.personuppgifter.submit();
		}
	}
	else { openMessage('Du måste fylla i samtliga fält med korrekt information för att din beställning ska godkännas.'); }
}
 
 function CheckUsername_2nd() {
	if (http.readyState==4 || http.readyState=='complete'){
		if(http.responseText == "True") {
			openMessage('Användarnamnet du valt används redan av en annan person.');
		}
		else {
			document.personuppgifter.submit();
		}
	}
}


var moveMSG = 0;
// large is optional, default is small
function openMessage(message, large) {
	if ( large == undefined ) {
      large = false;
	}
	moveMSG = 1;
	
	if (large) {
		moveMessage(1);
		ChangeDisplay('message_large', 1);
		document.getElementById('message_large_content').innerHTML = message;
	} else {
		moveMessage();
		ChangeDisplay('message', 1);
		document.getElementById('message_content').innerHTML = message;
	}	
}



function OnskarRuta(message) {
	moveMSG = 1;
	moveMessage(2);
	ChangeDisplay('OnskarRuta', 1);
}

function sendOnskan() {
	if(!(_id('onska_namn').value == '') && !(_id('onska_namn2').value == '') && !(_id('onska_epost').value == '') && !(_id('onska_epost2').value == '')) {
		var myurl = '/ajax/skicka_onskan.asp';
		var modurl = myurl+"?namn="+escape(document.getElementById('onska_namn').value) + "&epost="+escape(document.getElementById('onska_epost').value) + "&namn2="+escape(document.getElementById('onska_namn2').value) + "&epost2="+escape(document.getElementById('onska_epost2').value) + "&url="+escape(document.getElementById('onska_url').value) + "";
		http.open("GET", modurl, true);
		http.onreadystatechange = function sendOnskan2() { 
					_id('OnskarRuta_content').innerHTML = 'Din önskan har skickats till din vän!';
					_id('OnskarRuta_send_button').style.display = 'none';
		};
		http.send(null);
	}
}

function moveMessage(large) {
	if ( large == undefined ) {
      large = false;
	}
	var messageTop = 0;
	messageTop = document.documentElement.scrollTop;
	messageTop = messageTop + document.documentElement.clientHeight / 2;
	messageTop = messageTop - 65;

	var messageLeft = 0;
	messageLeft = document.documentElement.scrollLeft;
	messageLeft = messageLeft + document.documentElement.clientWidth / 2;
	messageLeft = messageLeft - 168;

	if(large) {
		if(large == 1) {
			document.getElementById('message_large').style.top = '' + messageTop + 'px';
			document.getElementById('message_large').style.left = '' + messageLeft + 'px';
		}
		else {
			document.getElementById('OnskarRuta').style.top = '' + messageTop + 'px';
			document.getElementById('OnskarRuta').style.left = '' + messageLeft + 'px';
		}
	} else {
		document.getElementById('message').style.top = '' + messageTop + 'px';
		document.getElementById('message').style.left = '' + messageLeft + 'px';
	}
	
	if(moveMSG == 1 && large){
		setTimeout("moveMessage(" + large + ")", 40);
	} else if (moveMSG == 1 && !large) {
		setTimeout(moveMessage, 40);
	}
}






//************************************************************************************************
//* Funktion: Login
//* Skriven av: Jimmy Wester
//*
//* Beskrivning:
//* Loggar in en medlem
//************************************************************************************************

function Login() {
	if ( trim(document.getElementById('username_kon').value) != '' && trim(document.getElementById('password_kon').value) != '')
	{
		var myurl = '/ajax/login.asp';
		var modurl = myurl+"?username="+escape(document.getElementById('username_kon').value)+"&password="+escape(document.getElementById('password_kon').value);
		http.open("GET", modurl, true);
		http.onreadystatechange = Login_2nd;
		http.send(null);
	} else {
		openMessage('Du måste ange användarnamn ock lösenord!');
	}
}

function Login_2nd() {
	if (http.readyState==4 || http.readyState=='complete'){
		if(http.responseText == 0) {
			openMessage('Felaktigt användarnamn eller lösenord!');
		}
		else {
			if (window.location.pathname == "/shop/bekrafta.asp")
			{
				window.location = '/shop/bekrafta.asp/a/2/';
			} else if (window.location.pathname == "/registrerad.asp") {
				window.location = '/';
			} else {
				window.location = '';
			}
		}
	}
}



function kassaRegClick() {
	if (document.getElementById('Kassa_RegCheck').checked) {
		ChangeDisplay('Kassa_RegDiv',1);
	}
	else { ChangeDisplay('Kassa_RegDiv',0); }
}


//************************************************************************************************
//* Funktion: WimTonerFade()
//* Skriven av: Jimmy Wester
//*
//* Beskrivning:
//* Tonar sidan
//************************************************************************************************

var WTimg;
WTimg = new Image();

var TagSelect = document.getElementsByTagName('select');
function WimTonerFade(prod) {
	var i; 
	if(document.getElementById('WimToner').style.display == 'block') {
		for (var i=0; i< TagSelect.length; i++) { 
			TagSelect[i].style.visibility = 'visible';
		}
		document.getElementById('WimTonerContainer').style.height = '';
		document.getElementById('WimToner').style.display = 'none';
		document.getElementById('WimTonerPopup').style.display = 'none';
	}
	else {
		for (var i=0; i< TagSelect.length; i++) { 
			TagSelect[i].style.visibility = 'hidden';
		}
		document.getElementById('WimTonerContainer').style.height = '100%';
		document.getElementById('WimToner').style.display = 'block';
		
		WTimg.src = '/shop/bilder/prods/' + prod + '.jpg';
		document.getElementById('WimTonerPopup').innerHTML = '<img id="WimTonerImg" onload="setTimeout(ChangeWimTonerPopup, 100);" src="/shop/bilder/prods/' + prod + '.jpg" alt="" />';
	}
}

function ChangeWimTonerPopup() {
	document.getElementById('WimTonerPopup').style.width = '' + WTimg.width + 'px';
	document.getElementById('WimTonerPopup').style.height = '' + WTimg.height + 'px';
	document.getElementById('WimTonerPopup').style.marginTop = '-' + WTimg.height/2 + 'px';
	document.getElementById('WimTonerPopup').style.marginLeft = '-' + WTimg.width/2 + 'px';
	document.getElementById('WimTonerPopup').style.display = 'block';
}


var sitefade = 60;
var siteshow = 0;
function FadeAwaySite() {
	if(sitefade <=  10 ) { 
		document.getElementById('WimTonerContainer').style.zIndex = '501';
		document.getElementById('darkening').style.height = '0px';
		ChangeOpacity('darkening', 0);
		ChangeDisplay('mercDiv', 0);
		sitefade = 60;
	}
	else {
		sitefade = sitefade - 10;
		ChangeOpacity('darkening', sitefade);
		setTimeout(FadeAwaySite, 40);
	}
}

function FadeInSite() {
	if(siteshow >=  60 ) { ChangeOpacity('darkening', 60); ChangeDisplay('mercDiv', 1); siteshow = 0; }
	else { ChangeOpacity('darkening', siteshow); siteshow = siteshow + 10; setTimeout(FadeInSite, 40); }
}

	var AcceptHTML = 1;

function NLFadeIn() {

	var merc_left = 0;
	var merc_top = 0;

	//merc_left = document.getElementById('container').offsetWidth;
	merc_left = document.body.offsetWidth;
	merc_left = merc_left / 2;
	merc_left = merc_left - 200;
	
  /**  document.getElementById('mercDiv').style.height = "600px";
    document.getElementById('mercDiv').style.minHeight = "580px"; **/
    document.getElementById('mercDiv').style.left = '' + merc_left + 'px';


	merc_top = document.body.offsetHeight;
	merc_top = merc_top / 2;
	merc_top = merc_top - 150;

	document.getElementById('mercDiv').style.top = '' + merc_top + 'px';

	document.getElementById('darkening').style.height = '' + document.getElementById('WimTonerContainer').offsetHeight + 'px';
	document.getElementById('WimTonerContainer').style.zIndex = '400';

	FadeInSite();
	
	document.getElementById('mercDivInner').innerHTML = '<img style="float: center;" src="/ajax/loading.gif" alt="" />';
	//document.getElementById('mercDivInner').style.backgroundImage="url(/bilder/design/nl_top.gif)"; 
	
	setTimeout("LoadMercDiv()", 1000);
	
	

}

	var AcceptHTML = 1; var c_43 = ""; var c_44 = ""; var c_46 = "";
	
	function LoadMercDiv() {
		http.open("GET", "/ajax/mercuria_div.asp?Letter=Newsletter", true);
		http.onreadystatechange = LoadMercDiv_waiting;
		http.send(null);
	}
	function LoadMercDiv_waiting() { if (http.readyState==4 || http.readyState=='complete'){ document.getElementById('mercDivInner').innerHTML = http.responseText; } }