// JavaScript Document


var GB_ROOT_DIR = "./js/";

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_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_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];}
}


// JavaScript Document
//***********Veificaion de la validiter des Dates

function verifForm() {
 
//tel,email, prenom, nom, mode_paiement, date_depart, date_arrivee
if ((document.form.date_arrivee.value == "")||
(document.form.date_depart.value == "")||
(document.form.mode_paiement.value == "")||
(document.form.mode_paiement.value == "-->")||
(document.form.nom.value == "")||
(document.form.prenom.value == "")||
(document.form.email.value == "")||
(document.form.chambre_single.value == "" 
&& document.form.chambre_double.value == ""
&& document.form.chambre_triple.value == ""
)||
(document.form.chambre_single.value == "-->" 
&& document.form.chambre_double.value == "-->"
&& document.form.chambre_triple.value == "-->"
)||
(document.form.tel.value == "")) 
	{
return '1';


}
	}

function verf_date(langue){

date=date_du_jour(langue);
var champ_erreur="";
date_arr=document.form.date_arrivee.value;
date_dep=document.form.date_depart.value;
//langue='fr';
var tab_erreur=new Array();

if(langue=='fr')
{
//Si champ vide
tab_erreur[0]="Tous les champs marqués par * sont obligatoires! Merci.\n";
//si syntaxe date diférrente de la norme
tab_erreur[1]="Veuillez saisir une date valide \n";
//si date depart inferieur date arriver
tab_erreur[2]="La date d'arrivée doit être < à la date départ\n";
//si date inferieur a date du jour
tab_erreur[3]="La date doit être > à la date d'aujourd'hui\n";
}
if(langue=='en'){
tab_erreur[0]="The fields marqued with * are obligatory! \n";
//si syntaxe date diférrente de la norme
tab_erreur[1]="Please enter a valid date \n";
//si date depart inferieur date arriver
tab_erreur[2]="The arrival date must be < than the departure date\n";
//si date inferieur a date du jour
tab_erreur[3]="Date must be > than today\n";
}


//Si champ vide
if(verifForm() =='1')
champ_erreur =tab_erreur[0];

//si syntaxe date diférrente de la norme
if((verif_sytaxe(date_arr)==0 && date_arr!='')  || (verif_sytaxe(date_dep)==0  && date_dep!='') )
champ_erreur +=tab_erreur[1];

//si date depart inferieur date arriver
if(( date_arr > date_dep) && ( verif_sytaxe(date_arr)==1 && verif_sytaxe(date_dep)==1  ) )
champ_erreur +=tab_erreur[2];

//si date inferieur a date du jour
if( (date_arr < date  && date_arr!='') ||( date_dep!='' && date_dep <= date) )
champ_erreur +=tab_erreur[3];


if(champ_erreur=="")
document.form.submit();
else
alert(champ_erreur);
}

function date_du_jour(langue){
var d = new Date();
jour =d.getDate();
mois =d.getMonth() + 1;
if(jour<10)jour='0'+jour;
if(mois<10)mois='0'+mois;
annee =d.getFullYear();
if(langue=='fr')
date=jour+'-'+ mois+'-'+annee;
if(langue=='en')
date=mois+'-'+ jour+'-'+annee;

return date;
}

function verif_sytaxe(var_form)
{
var maReg = new RegExp("^[0-9]{1,2}\-[0-9]{1,2}\-([0-9]{2}|[0-9]{4})$", "gi");
if (var_form.search( maReg ) == -1 )
return "0";
else
return "1";
}

function show_details (id)
{
var tab = new Array ("suite","suite2","suite3","suite4","suite5","suite6","suite7","suite8");
if (document.getElementById(id).style.display == 'none')
	{
	document.getElementById(id).style.display = "block";
     for(i=0;i<tab.length;i++)
		{
		if ((tab[i] != id) && document.getElementById(tab[i]) )
 		document.getElementById(tab[i]).style.display = "none";
		}
	}
else
document.getElementById(id).style.display = "none";
}


function show_details1 (id)
{
var tab = new Array ("photos");
if (document.getElementById(id).style.display == 'none')
	{
	document.getElementById(id).style.display = "block";
     for(i=0;i<tab.length;i++)
		{
		if ((tab[i] != id) && document.getElementById(tab[i]) )
 		document.getElementById(tab[i]).style.display = "none";
		}
	}
else
document.getElementById(id).style.display = "none";
}

function change_class(id) {
var tab = new Array ("lien1","lien2","lien3","lien4","lien5","lien6","lien7","lien8","lien9","lien10","lien11","lien12","lien13");


	if (document.getElementById(id).className=='urldetails')
	{
		document.getElementById(id).className='urldetails_off';
		
		for(i=0;i<tab.length;i++)
		{
			if ((tab[i] != id) && document.getElementById(tab[i]) ){
		document.getElementById(tab[i]).className='urldetails';
			}
		}
	}
	else {
		document.getElementById(id).className='urldetails';
	}
}

function show_img (id)
{
var tab = new Array ("img-1","img-2","img-3","img-4","img-5",
					 "img-6","img-7","img-8","img-9","img-10","img-11","img-12","img-13");

if (document.getElementById(id).style.display == 'none')
	{
	document.getElementById(id).style.display = "block";
     for(i=0;i<tab.length;i++)
		{
		if ((tab[i] != id) && document.getElementById(tab[i]) )
 		document.getElementById(tab[i]).style.display = "none";
		}
	}
else
document.getElementById(id).style.display = "none";
}

function change_class_sub(id) {
var tab = new Array ("sub1","sub2","sub3","sub4","sub5","sub6","sub7","sub8","sub9","sub10","sub11","sub12");


	if (document.getElementById(id).className=='subelement')
	{
		document.getElementById(id).className='subelement_off';
		
		for(i=0;i<tab.length;i++)
		{
			if ((tab[i] != id) && document.getElementById(tab[i]) ){
		document.getElementById(tab[i]).className='subelement';
			}
		}
	}
	else {
		document.getElementById(id).className='subelement';
	}
}