//MOTOR DE RESERVAS//////////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////
	


//FIN MOTOR DE RESERVAS///////////////////////////////////////////////
/////////////////////////////////////////////////////////////////////

function CreateBookmarkLink(title,url) {

	if (window.sidebar) { // Mozilla Firefox Bookmark
		window.sidebar.addPanel(title, url,"");
	} else if( window.external ) { // IE Favorite
		window.external.AddFavorite( url, title); }
	else if(window.opera && window.print) { // Opera Hotlist
		return true; }
 }


Array.prototype.inArray = function (value)
// Returns true if the passed value is found in the
// array. Returns false if it is not.
{
var i;
for (i=0; i < this.length; i++) {
// Matches identical (===), not just similar (==).
if (this[i] === value) {
return true;
}
}
return false;
};

function arreglaCal()
{

}
//EQUIVALENT ARRAY_SEARCH
function getIdx(vector,k){
	for(i=0;i<vector.length;i++){
		if(vector[i]==k) return i
	}
	return false;
}

var _actual=0
function overMenu(id){
	if(_actual!=0){
		document.getElementById("m_"+_actual).style.display="inline";
		document.getElementById("m_"+_actual+"_on").style.display="none";
	}
	
	document.getElementById("m_"+id).style.display="none";
	document.getElementById("m_"+id+"_on").style.display="block";
	_actual=id;
}
function outMenu(id){
	document.getElementById("m_"+id).style.display="inline";
	document.getElementById("m_"+id+"_on").style.display="none";	
}



function cambiaImg(id, src)
{
	MM_findObj(id).src=src;
}


/*function activaCapa(num, img, img2)
{
	// Activa capa en la home
	if (num!=capaActiva)
	{
		// Desactiva capa antigua
		imgold=imgold.replace("_on","");
		MM_findObj("id"+capaActiva).src=imgold;
		decreceCapa(151,capaActiva);
		MM_findObj("img"+capaActiva).onmouseout=function() {
			var imgt=this.childNodes[0].src;
			imgt=imgt.replace("_on","");
			this.childNodes[0].src=imgt;

		};
		// Actualiza los datos de la capa antigua
		imgon=img;
		imgold=img2;
		capaActiva=num;
		// Activa la capa nueva
		MM_findObj("id"+num).src=img;
		MM_findObj("img"+num).onmouseout=function() {
			this.childNodes[0].src=img;
		};
		creceCapa(0,num);

	}
}*/



function decreceCapa(tam, num)
{
	if (tam!=0)
	{
		tam-=10;
		if (tam<0) tam=0;
		MM_findObj("capa"+num).style.height=(tam/10)+"em";
		setTimeout("decreceCapa("+tam+","+num+")",5);
	}
}

function creceCapa(tam, num)
{
	if (tam!=151)
	{
		tam+=10;
		if (tam>151) tam=151;
		MM_findObj("capa"+num).style.height=(tam/10)+"em";
		setTimeout("creceCapa("+tam+","+num+")",5);
	}
}

function findPos(obj) {
	var curleft = curtop = 0;
	if (obj.offsetParent) {
		do {
			curleft += obj.offsetLeft;
			curtop += obj.offsetTop;
			} while (obj = obj.offsetParent);
		return [curleft,curtop];
	}
}

function iniciaFormularios()
{
	for (var j=0; j<document.forms.length; j++)
	{
		for (var i=0; i<document.forms[j].elements.length; i++)
		{
			var nam=document.forms[j].elements[i].name.substring(0,5);
			if (nam=="fecha")
			{
				var pos=findPos(MM_findObj(document.forms[j].elements[i].name));
				Calendar.setup({
					inputField     :    document.forms[j].elements[i].name,     // id of the input field
					ifFormat       :    "%d/%m/%Y",      // format of the input field
					button         :    "boton_"+document.forms[j].elements[i].name,  // trigger for the calendar (button ID)
					align          :    "Bl",           // alignment (defaults to "Bl")
					singleClick    :    true
				})
			}
		}
	}
	
}



var rsson=false;
var buscadon=false;

function fadein(capa)
{
	$(capa).fadeIn(300);
}


function fadeout(capa)
{
	$(capa).fadeOut(300);
}


function abreCapaBuscador(id)
{
	if (document.getElementById(id).style.display=="" || document.getElementById(id).style.display=="none") document.getElementById(id).style.display="inline";
	else	document.getElementById(id).style.display="none";
}

function switchRSS(rsson1,id)
{
	if (rsson1) 
	{
		despliegaMenu(id);
		
	
		rsson=true;
	} else {
		escondeMenu(id);
		rsson=false;
	}
}

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

 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++;
   }
   
 }
}






//Aplica transparencia compatible con la mayoría de navegadores
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 + ")";
 
 if(opacity<1) document.getElementById(id).style.display="none";
 if(opacity>1 && document.getElementById(id).style.display=="none") {
  document.getElementById(id).style.display="block";
 }
}

function despliegaMenu(pos)
{
	//setOpacity(MM_findObj("submenu"+pos), 0);
	MM_findObj(pos).style.display='inline';	
	//setTimeout("eval('fadingmenu("+pos+",0)')",200);
}

function escondeMenu(pos)
{
	MM_findObj(pos).style.display='none';
}


	function open_picture(i){
		var fotogal=MM_findObj("link_"+i);
		Shadowbox.open(fotogal);
	}
	

	
	var obligs=Array()
function setFormInputs(idform){
	var form=document.getElementById(idform)
	
	//Array de Obligatorios (campo oculto del formulario)
	if(typeof form.oblig != "undefined") {
		obligs[idform]=form.oblig.value.split(",")	
	}else{
			obligs[idform]=Array()
	}
	
	
	for(i=0;i<form.length;i++){
		
		var c = form[i]
		if(c.type=="select-one" || c.type=="text" || c.type=="textarea") {
			c.onfocus=function(){
				this.style.borderColor="#ffffff"
				
			}
			c.onblur=function(){
			//Comprueba si es un campo obligatorio o no para ponerlo en rojo en caso de estar vacio
				if(getIdx(obligs[idform],this.name)!==false){
					if(this.value=="") this.style.borderColor="#FF9900"
					else this.style.borderColor="#689B00"
				}else{
					this.style.borderColor="#353535"
				}
			}
		}
	
	}
}


function getIdx(vector,k){
	for(i=0;i<vector.length;i++){
		if(vector[i]==k) return i
	}
	return false;
}



function validar_enviar_js(idform){
	form=document.getElementById(idform)
	//alert(idform)
	//Array de Obligatorios (campo oculto del formulario)
	if(typeof form.oblig != "undefined") {
		obligs[idform]=form.oblig.value.split(",")	
	}else{
			obligs[idform]=Array()
	}
	
	var enviar=true
	
	for(var j=0;j<form.length;j++){
		
		var c = form[j]
		if(c.type=="select-one"|| c.type=="text" || c.type=="textarea"){
			
				if(getIdx(obligs[idform],c.name)!==false){
					if(c.value=="") {c.style.borderColor="#CC3300"
					enviar=false}
				}
		}
	}
	
	if(enviar==true)form.submit()
}


function masinfo(id) {
		document.getElementById("resum"+id).style.display='none';
		document.getElementById("mas"+id).style.display='none';
		document.getElementById("menos"+id).style.display='block';
		v="#ampliado"+id;
		$(v).slideDown('slow');
}

function menosinfo(id) {
		v="#ampliado"+id;
		$(v).slideUp('slow');
		document.getElementById("menos"+id).style.display='none';
		document.getElementById("mas"+id).style.display='block';
		v="#resum"+id;
		$(v).slideDown('slow');
}

/*RESERVAS*/
	function muestra(str){	
		document.getElementById(str).style.display="block";
	}
	
	function oculta(str){
		document.getElementById(str).style.display="none";
	}
	
	
	
	function actualiza_campos(){
			
		var f=document.getElementById("formres")
		_adultos=Number(document.getElementById("Adults").value)
		_bebes=Number(document.getElementById("Bebes").value)
		_ninos1=Number(document.getElementById("Kids").value)
		_ninos2=Number(document.getElementById("Ninos2").value)
		
		var id=_hotel
		var extra=Number(lmax[id])-Number(ladultos[id])
		if(isNaN(_ninos2)) _ninos2=0
		if(ninos2!=true)_ninos2=0
		if(extra==0){
			_ninos1x=_ninos1
			_ninos2x=_ninos2
			_bebesx=_bebes
		}else{
			if(lextra[id]===true){
				_ninos1x=_ninos1-extra
				_ninos2x=_ninos2-extra
			}else {
				_ninos1x=_ninos1
				_ninos2x=_ninos2
			}
			_bebesx=_bebes-extra
		}
		if(_ninos1x<0)_ninos1x=0
		if(_ninos2x<0)_ninos2x=0
		if(_bebesx<0)_bebesx=0
		
		

			set_select("Adults",1,ladultos[id]-_ninos1x-_ninos2x-_bebesx,_adultos)
			//NIÑOS1//////////////////////////////////////////////////
			var new_ninos=Number(ladultos[id])-_ninos2x-_bebesx-_adultos
			if(lextra[id]===true)new_ninos+=extra
			
			if(new_ninos<lninos[id])set_select("Kids",0,new_ninos,_ninos1)
			else set_select("Kids",0,lninos[id],_ninos1)
			if(ninos2==true){
			
				//NIÑOS2//////////////////////////////////////////////////
				var new_ninos2=Number(ladultos[id])-_ninos1x-_bebesx-_adultos
				if(lextra[id]===true)new_ninos2+=extra
				
				if(new_ninos2<lninos[id])set_select("Ninos2",0,new_ninos2,_ninos2)
				else set_select("Ninos2",0,lninos2[id],_ninos2)
			}
			
			//BEBES////////////////////////////////////////////////////////
			var new_bebes=Number(ladultos[id])-_ninos2-_ninos1-_adultos+extra
			
			if(new_bebes<lbebes[id])set_select("Bebes",0,new_bebes,_bebes)
			else set_select("Bebes",0,lbebes[id],_bebes)
	}
	
function set_select(input,minim,maxim,selected){
	var idxs;
	campo=document.getElementById(input);
	if(campo.type=="select-one"){
		campo.options.length=0;
		campo.options[0]=new Option(labels[input],minim);
		var idx=1;
		for(i=minim;i<=maxim;i++){
			campo.options[idx]=new Option(i,i);
			if(i==Number(selected))idxs=idx;
			idx++;
		}
		campo.selectedIndex=idxs;
	}
}

function setSelIndex(input,idx){
	var campo1=document.getElementById(input);
	campo1.selectedIndex=0
}



function getIdx(vector,k){
	for(i=0;i<vector.length;i++){
		if(vector[i]==k) return i
	}
	return false;
}

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&&id.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n) ; return x;
}

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_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 NewWindow(theURL, hauteur, largeur) 
{
var winl = (screen.width - largeur) / 2;
var wint = (screen.height - hauteur) / 2;
winprops = 'height='+hauteur+',width='+largeur+',top='+wint+',left='+winl+',scrollbars=0'
win = window.open(theURL, "", winprops)
}

function NewWindowScroll(theURL, hauteur, largeur) 
{
var winl = (screen.width - largeur) / 2;
var wint = (screen.height - hauteur) / 2;
winprops = 'height='+hauteur+',width='+largeur+',top='+wint+',left='+winl+',scrollbars=1'
win = window.open(theURL, "", winprops)
}

function NewWindowScrollResize(theURL, hauteur, largeur) 
{
var winl = (screen.width - largeur) / 2;
var wint = (screen.height - hauteur) / 2;
winprops = 'height='+hauteur+',width='+largeur+',top='+wint+',left='+winl+',scrollbars=1,resizable=1'
win = window.open(theURL, "", winprops)
}

function obtieneInfo(url)
{
	var html = $.ajax({
                  url: url,
                  async: false
                 }).responseText;
    return html;
}