/*
function startGallery(id){
	//alert(id);
	AjaxRequest.open("GET", "/ajax/galleri.asp?id="+id+"", true);
	AjaxRequest.onreadystatechange = function(){startGallery2()};
	AjaxRequest.send(null);
}

function startGallery2(){
	if(AjaxRequest.readyState==4 || AjaxRequest.readyState=='complete'){
		_id('galleryContent').innerHTML = AjaxRequest.responseText; 
		LBsetLightbox();
		//alert(AjaxRequest.responseText);
		//_id('bannerleft').style.display = 'none';
		_id('t_1').firstChild.style.display = 'none';
		oldPic = _id('t_1').firstChild.id.replace('thumb_', '');
		_id('galleryPicText_1').style.display = 'block';
		oldMargin = 0;
		oldPicCount = 1;
		
	}
}

function LBsetLightbox() {
	var h = 714;
	var w = 856;
	if(_id('Lightbox')) { _id('Lightbox').style.display = 'block'; }
	else {
		newE = document.createElement("div");
		newE.id = 'Lightbox';
		newE.style.position = 'absolute';
		newE.style.top = '0px';
		newE.style.left = '0px';
		newE.style.height = '' + document.documentElement.scrollHeight + 'px';
		newE.style.width = '100%';
		newE.style.cursor = 'pointer';
		newE.style.zIndex = '999';
		newE.style.backgroundColor = '#ffffff';
		newE.style.filter = 'alpha(opacity=70)';
		newE.style.opacity = '.70';
		document.body.insertBefore(newE, document.body.firstChild); 
	}

	
	if(_id('LightboxContent')) {
		e1 = _id('LightboxContent');
		e1.style.display = 'block'; 
		e1.style.top = '100px';
		e1.style.left = '' + (((document.documentElement.offsetWidth / 2) - parseInt(w / 2)) - document.documentElement.scrollLeft) + 'px';
	}
	else { newA = document.createElement("div");
		newA.id = 'LightboxContent';
		newA.style.position = 'absolute';
		newA.style.top = '50px';
		newA.style.left = '' + (((document.documentElement.offsetWidth / 2) - parseInt(w / 2)) - document.documentElement.scrollLeft) + 'px';
		newA.style.height = '' + h + 'px';
		newA.style.width = '' + w + 'px';
		newA.style.zIndex = '1001';
		newA.style.background = 'url(/bilder/design/lightBoxBG.png)';
		newA.style.overflow = 'hidden';
		newA.style.textAlign = 'center'; 
		document.body.insertBefore(newA, document.body.firstChild); 
	}
	_id('LightboxContent').innerHTML = _id('galleryContent').innerHTML;
	if(navigator.appName == "Microsoft Internet Explorer") { _id('Lightbox').attachEvent('onclick', LBcloseLightbox); }
	else { _id('Lightbox').addEventListener('click', LBcloseLightbox,false); }
}

function LBcloseLightbox() { _id('Lightbox').style.display = 'none'; _id('LightboxContent').style.display = 'none'; _id('LightboxContent').innerHTML = ''; 
	if (document.getElementById('flashcontent')) { document.getElementById('flashcontent').style.visibility = 'visible'; } 
}


var oldPic = '';
var oldMargin = 0;
var oldPicCount = 1;

function thumbClick(e, m){
	_id('thumb_'+oldPic+'').style.display = 'block';
	_id('pic_'+oldPic+'').style.zIndex = '99990';
	_id('galleryPicText_'+_id('thumb_'+oldPic+'').parentNode.id.replace('t_', '')+'').style.display = 'none';

	SetOpacity(_id(''+e.id.replace('thumb_', 'pic_')+''),100);
	if(oldMargin <= m){moveMarginLeft(oldMargin, m, e);} else {moveMarginRight(oldMargin, m, e);}

	_id('galleryPicText_'+e.parentNode.id.replace('t_', '')+'').style.display = 'block';
	
	fadeOutPic(_id('pic_'+oldPic+''), 100);
	
	oldPic = e.id.replace('thumb_', '');
	oldMargin = m;
	oldPicCount = e.parentNode.id.replace('t_', '');
}

function LBNext() {
	if(_id('t_'+(parseInt(oldPicCount) + 1)+'')) {
		thumbClick(_id('t_'+(parseInt(oldPicCount) + 1)+'').firstChild, (parseInt(oldPicCount) * 79));
	}
}

function LBPrev() {
	if(_id('t_'+(parseInt(oldPicCount) - 1)+'')) {
		thumbClick(_id('t_'+(parseInt(oldPicCount) - 1)+'').firstChild, ((parseInt(oldPicCount) * 79) - 158));
	}
}

function moveMarginLeft(m,m2,e2){var e = _id('galleryThumbMover');
	if(m>=m2){e.style.marginLeft='-'+m2+'px';e2.style.display='none';}
	else{e.style.marginLeft='-'+m+'px';m=m+79;setTimeout(function(){moveMarginLeft(m,m2,e2)},40);}
}

function moveMarginRight(m,m2,e2){var e = _id('galleryThumbMover');
	if(m<=m2){e.style.marginLeft='-'+m2+'px';e2.style.display='none';}
	else{e.style.marginLeft='-'+m+'px';m=m-79;setTimeout(function(){moveMarginRight(m,m2,e2)},40);}
}

function fadeOutPic(e,f){if(f<=0){SetOpacity(e,0);e.style.zIndex=1;}else{SetOpacity(e,f);f-=15;setTimeout(function(){fadeOutPic(e,f)},30);}}


*/


























// Start socialmedia
function sociala_media() {
	$.ajax({
		url: '/ajax/facebook.asp',
		cache: false,
		dataType: "html",
		async: true,
		success: function(data) {
			$("#facebook .content").html(data);
		},
		error: function() {
			$("#youtube .content .information").html("Begäran gjorde timeout");
		}
	});
	
	$.ajax({
		url: '/ajax/flickr.asp',
		cache: false,
		dataType: "html",
		async: true,
		success: function(data) {
			$("#flickr .content").html(data);
			makeFlickrLinks();
		},
		error: function() {
			$("#youtube .content .information").html("Begäran gjorde timeout");
		}
	});
	
	$.ajax({
		url: '/ajax/youtube.asp',
		cache: false,
		dataType: "html",
		async: true,
		success: function(data) {
			$("#youtube .content").html(data);
			makeYoutubeLinks();
		},
		error: function() {
			$("#youtube .content .information").html("Begäran gjorde timeout");
		}
	});
	
	$.ajax({
		url: '/ajax/bloggar.asp',
		cache: false,
		dataType: "html",
		async: true,
		success: function(data) {
			$("#bloggar .content").html(data);
		},
		error: function() {
			$("#youtube .content .information").html("Begäran gjorde timeout");
		}
	});
}


$(document).ready(function() {
	
	// sociala_media();
	
	$("#btnTipsa").click(function() {
		if ($("#tipsa").is(":hidden")) {
			$("#tipsa").slideDown("slow");
		} else {
			$("#tipsa").slideUp("slow");
		}
	});
	
	$("#sendTip").click(function() {
		if ($("#form_tipsa").valid() == true){
			$.ajax({
				type: "POST",
				url: "/ajax/tips.asp?form=YEY",
				cache: false,
				data: $("#form_tipsa").serialize(),
				success: function(html){
					if(html=="nogo") {
						alert("Ej skickat. Kontrollera dina uppgifter.");
					}else{
						$('#tipsa').html(html);
					}
				},
				error: function() {
					alert('Något gick fel!');
				}
			});
		}
		return false;
	});
	
	
});	


function makeYoutubeLinks() {
	$(".lightbox_youtube").colorbox({
		inline: false, 
		iframe:true, 
		innerWidth:"640px", 
		innerHeight:"480px"
	});
}


function makeFlickrLinks() {
	$('.flickrlink').each(function(i){
		$(this).colorbox({
			inline:			true, 
			href:			".userdata:eq(" + i + ")",
			initialWidth:	"320",
			initialHeight:	"280",
			opacity:		0.9,
			speed:			400,
			transition:		"elastic",
			rel:			"flickr",
			current:		"{current} av {total}",
			next:			"Nästa",
			previous:		"Förra",
			close:			"Stäng"
		});
	}); 
}

function makeSMNavigation() {
	$(".btn_prev").click(function() {
		var target = "#" + $(this).parent().parent().attr("id");
		
		$(target + " .content .data:first").hide();
		
		var movePost = $(target + " .content .data:last");
		$(target + " .content .data:last").remove();
		
		$(movePost).prependTo($(target + " .content"));
		
		$(target + " .content .data:first").show();
		makeFlickrLinks();
		makeYoutubeLinks();
	});
	
	$(".btn_next").click(function() {
		var target = "#" + $(this).parent().parent().attr("id");
		var movePost = $(target + " .content .data:first");
		
		$(target + " .content .data:first").remove();
		
		$(movePost).appendTo($(target + " .content"));
		
		$(target + " .content .data:last").hide();
		$(target + " .content .data:first").show();
		makeFlickrLinks();
		makeYoutubeLinks();
	});
}

// Slut socialmedia



function showElement(Element) {
	//document.getElementById(Element).style.display = 'block';
	document.getElementById(Element).style.visibility = 'visible';
}
function hideElement(Element) {
	//document.getElementById(Element).style.display = 'none';
	document.getElementById(Element).style.visibility = 'hidden';
}

var steg2 = false;
var steg3 = false;

function processSteg1(obj) {
	if (obj.value == "gruppe") {
		if (steg2) {
			opacity("spaguide_2", 100, 0, 500);
			setTimeout("hideElement('spaguide_2')", 500);
			steg2 = false;
		}
		if (steg3) {
			opacity("spaguide_3", 100, 0, 500);
			setTimeout("hideElement('spaguide_3')", 500);
			steg3 = false;
		}
		checkall("spaguide_form", "kon", false);
		document.getElementById('onskar').selectedIndex = "0"
		hideResult();
		setTimeout("makeRequest('/spaguide-do.asp', '?typ=" + obj.value + "')", 200);
	} else { //(obj.value == "self")
		if (!steg2) {
			hideResult();
			showElement("spaguide_2");
			opacity("spaguide_2", 0, 100, 500);
			setTimeout("document.getElementById('spaguide_2').style.filter = 'none'", 500);
			steg2 = true;
		}
	}
}

function hideResult() {
	opacity("result", 100, 0, 200);
	setTimeout("document.getElementById('result').innerHTML = ''", 200);
}

var throwawayNode;
function processSteg2(obj) {
	var onskar = document.getElementById("onskar"); 
	var selected = onskar.selectedIndex;
	if (obj.value == "kvinna") {
		if(document.getElementById("option_barbering")){
			var barbering = document.getElementById("option_barbering"); 
			throwawayNode = onskar.removeChild(barbering);
			if (selected == 6){
				selected = 0;
				onskar.selectedIndex = selected;
				hideResult();
				return false;
			}
			onskar.selectedIndex = selected;
		}
		//hideElement("option_barbering");
	} else {
		if(!document.getElementById("option_barbering")){
			onskar.appendChild(throwawayNode);
			onskar.selectedIndex = selected;
		}
		//showElement("option_barbering");
	}
	if (!steg3) {
		showElement("spaguide_3");
		opacity("spaguide_3", 0, 100, 500);
		steg3 = true;
	} else if (selected != 0) {
		hideResult();
		//get(document.getElementById('spaguide_form'));
		setTimeout("get(document.getElementById('spaguide_form'))", 200);
	}
}

function processSteg3(obj) {
	var onskar = document.getElementById("onskar"); 
	var selected = onskar.selectedIndex;
	hideResult();
	if (selected != 0) {
		setTimeout("get(document.getElementById('spaguide_form'))", 200);
	}
}

function checkall(formname,checkname,thestate){
	var el_collection=eval("document.forms."+formname+"."+checkname);
	//var el_collection=eval("document.getElementById('"+id+"')");
	for (c=0;c<el_collection.length;c++) {
		el_collection[c].checked=thestate;
	}
}

function opacity(id, opacStart, opacEnd, millisec) {
	//speed for each frame
	var speed = Math.round(millisec / 100);
	var timer = 0;

	//determine the direction for the blending, if start and end are the same nothing happens
	if(opacStart > opacEnd) {
		for(i = opacStart; i >= opacEnd; i--) {
			setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed));
			timer++;
		}
	} else if(opacStart < opacEnd) {
		for(i = opacStart; i <= opacEnd; i++) {
			setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed));
			timer++;
		}
	}
}

//change the opacity for different browsers
function changeOpac(opacity, id) {
	var object = document.getElementById(id).style;
	object.opacity = (opacity / 100);
	object.MozOpacity = (opacity / 100);
	object.KhtmlOpacity = (opacity / 100);
	object.filter = "alpha(opacity=" + opacity + ")";
}

var http_request = false;
function makeRequest(url, parameters) {
  http_request = false;
  if (window.XMLHttpRequest) { // Mozilla, Safari,...
	 http_request = new XMLHttpRequest();
	 if (http_request.overrideMimeType) {
		//http_request.overrideMimeType('text/xml; charset=iso-8859-1');
		// set type accordingly to anticipated content type
		//http_request.overrideMimeType('text/xml');
		http_request.overrideMimeType('text/html');
	 }
  } else if (window.ActiveXObject) { // IE
	 try {
		http_request = new ActiveXObject("Msxml2.XMLHTTP");
	 } catch (e) {
		try {
		   http_request = new ActiveXObject("Microsoft.XMLHTTP");
		} catch (e) {}
	 }
  }
  if (!http_request) {
	 alert('Cannot create XMLHTTP instance');
	 return false;
  }
  http_request.onreadystatechange = alertContents;
  http_request.open('GET', url + parameters, true);
  http_request.send(null);
}

function alertContents() {
  if (http_request.readyState == 4) {
   
	 if (http_request.status == 200) {
		var result = http_request.responseText;
		//alert(URLDecode(result));
		document.getElementById('result').innerHTML = URLDecode(result);
		opacity("result", 0, 100, 500);
	 } else {
		document.getElementById('result').innerHTML = '<p>There was a problem with the request.</p>';
		opacity("result", 0, 100, 500);
	 }
  }
}

function get(obj) {
  var getstr = "?";
  var inputs = obj.getElementsByTagName("input");
  for (i=0; i<inputs.length; i++) {
	 if (inputs[i].type == "text") {
	   getstr += inputs[i].name + "=" + inputs[i].value + "&";
	 }
	 if (inputs[i].type == "checkbox") {
	   if (inputs[i].checked) {
		  getstr += inputs[i].name + "=" + inputs[i].value + "&";
	   } else {
		  getstr += inputs[i].name + "=&";
	   }
	 }
	 if (inputs[i].type == "radio") {
	   if (inputs[i].checked) {
		  getstr += inputs[i].name + "=" + inputs[i].value + "&";
	   }
	 }
  }
  var selects = obj.getElementsByTagName("select");
  for (i=0; i<selects.length; i++) {
	var sel = selects[i];
	getstr += sel.name + "=" + sel.options[sel.selectedIndex].value + "&";
  }
  makeRequest('/spaguide-do.asp', getstr);
}

function URLDecode(encoded)
{
   // Replace + with ' '
   // Replace %xx with equivalent character
   // Put [ERROR] in output if %xx is invalid.
   var HEXCHARS = "0123456789ABCDEFabcdef";
   var plaintext = "";
   var i = 0;
   while (i < encoded.length) {
       var ch = encoded.charAt(i);
	   if (ch == "+") {
	       plaintext += " ";
		   i++;
	   } else if (ch == "%") {
			if (i < (encoded.length-2) 
					&& HEXCHARS.indexOf(encoded.charAt(i+1)) != -1 
					&& HEXCHARS.indexOf(encoded.charAt(i+2)) != -1 ) {
				plaintext += unescape( encoded.substr(i,3) );
				i += 3;
			} else {
				//alert( 'Bad escape combination near ...' + encoded.substr(i) );
				plaintext += "%[ERROR]";
				i++;
			}
		} else {
		   plaintext += ch;
		   i++;
		}
	} // while
   return plaintext;
   //return false;
};


function oppnaPaket(url, lid) {
	location.href = url + "/lid/" + lid;
}

function setBackgroundColor(elem,color) {
	elem.style.backgroundColor = color;
}

function setLinkHover(elem, on) {
	if (on)
		elem.style.color = '#14748c';
	else
		elem.style.color = '#000';
}


function bookingForm(datum, vuxna, barn, natter, rum, lang) {
	if(!(datum.length >= 8)) { alert('You have not entered a correct date'); }
	else {
		datein = datum.substr(3,2) + "/" + datum.substr(0,2) + "/" + datum.substr(6,4);
		window.open('https://booking.ihotelier.com/istay/istay.jsp?adults=' + vuxna + '&children=' + barn + '&rooms=' + rum + '&DateIn=' + datein + '&length=' + natter + '&hotelid=72725&languageid=' + lang + '', '_blank',',width=920,height=650,scrollbars=no,resizable=yes,status=no,toolbar=no,menubar=no,location=no');
	}
}