//Debut du code qui ouvre les liens ext dans une nouvelle fenetre
//

function legende_outils(texte)
	{
		$("#legendeoutils").text(texte);

	}

function open_ext_link()
{
	var liens = document.getElementsByTagName('a');
	// On récupère tous les liens (<a>) du document dans une variable (un array), ici liens.
	// Une boucle qui parcourt le tableau (array) liens du début à la fin.
	for (var i = 0 ; i < liens.length ; ++i)  {
		// Si les liens pointents vers un domaine externe.
		if ((liens[i].href.substring(0,4)=="http" && liens[i].href.indexOf("reservation.gites-tarn.com")==-1 && liens[i].href.indexOf(MY_HTTP_HOST)==-1) || liens[i].href.indexOf('.pdf')!=-1)  {
			//liens[i].title = 'S\'ouvre dans une nouvelle fenêtre';
			// Au clique de la souris.
			liens[i].onclick = function()  {
				window.open(this.href);
				return false; // On ouvre une nouvelle page ayant pour URL le href du lien cliqué et on inhibe le lien réel.
			};
		}
	}
}
window.onload = open_ext_link;
//
//fin du code qui ouvre les liens ext dans une nouvelle fenetre


function test_lien(){
if (navigator.appName=="Microsoft Internet Explorer" || navigator.appName=="Netscape"){
document.links[0].blur();}
}


	
function test_nouveau_item(value,menu_name,form_name,message,etiquette)
	{
	if(value==-1)
		{
		result = prompt(message, '');
		if (result != null && result != "")
			{
			combien = document.forms[form_name].elements[menu_name].length;
			nouveau = new Option(etiquette,-1,false,false);
			ajout = new Option(result,result,true,true);
			document.forms[form_name].elements[menu_name].options[combien] = nouveau;
			document.forms[form_name].elements[menu_name].options[combien-1] = ajout;
			}
		}
	}


function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}





var departdiapo = new Array();
var attendre = new Array();

function lancer_diaporama(id_diaporama,nb_photo) {
	
	if(typeof(departdiapo[id_diaporama]) == 'undefined')
		{
		departdiapo[id_diaporama]=1;
		attendre[id_diaporama] = 1;
		}
	//alert(nombre_photo + "'" + photo_charges.length + "'");
	
	if(attendre[id_diaporama]==1 && nb_photo+1 == photo_charges[id_diaporama].length)
		{
		attendre[id_diaporama] = 0;
		}
	
	if(attendre[id_diaporama]==0)
		{
	
		encour = departdiapo[id_diaporama];
		
		if(departdiapo[id_diaporama]<nb_photo)
			departdiapo[id_diaporama]++;
		else
			departdiapo[id_diaporama]=1;
			
		divencour=document.getElementById('photodiapo'+id_diaporama+encour);
			divencour.style.display='none';
		divencour=document.getElementById('photodiapo'+id_diaporama+departdiapo[id_diaporama]);
			divencour.style.display='';
		
		}
						
	theTimer=setTimeout("lancer_diaporama("+id_diaporama+","+nb_photo+")",3000);
	

	}


function diapo(){
	/*
 if(compteur<11) {
  compteur++;}
  else {compteur=1;}
 document.images["dia"].src=photo[compteur];
 theTimer=setTimeout("diapo()",3000);
 */
}

function ouvre_ferme_menu(i){
	
		var divo=document.getElementById("menu"+i+"ouvert");
		var divf=document.getElementById("menu"+i+"ferme");
		
		if (divo.style.display=='none')
			{
			divo.style.display='block';
			divf.style.display='none';
			}
		else
			{
			divo.style.display='none';
			divf.style.display='block';
			}
}

function affiche_1div(num,nbre,div_prefixe){
	
		for(i=1;i<=nbre;i++)
			{
			var ma_div=document.getElementById(div_prefixe+i);
		
			if (i==num)
				ma_div.style.display='block';
			else
				ma_div.style.display='none';
			}
}

function affiche_div(div_name){
	var ma_div=document.getElementById(div_name);
	ma_div.style.display='';
}

function masque_div(div_name){
	var ma_div=document.getElementById(div_name);
	ma_div.style.display='none';
}

function affiche_masque_div(div_name,value){
	var ma_div=document.getElementById(div_name);
	ma_div.style.display=(value==1) ? 'block' : 'none';
}


function go_region(targ,selObj){ //v3.0
  eval(targ+".location='"+selObj+"'");
}


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

function MM_displayStatusMsg(msgStr) { //v1.0
  status=msgStr;
  document.MM_returnValue = true;
}

function envoi_courriel(str1,str2,str3)	
	{
	return "mailto:"+str1+"@"+str2+"."+str3;
	}

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_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

	
function valide_mail(mail)
	{	
	var reg = new RegExp('^[a-z0-9]+([_|\.|-]{1}[a-z0-9]+)*@[a-z0-9]+([_|\.|-]{1}[a-z0-9]+)*[\.]{1}[a-z]{2,6}$', 'i');

	if(reg.test(mail))
	{
		return(true);
	}
	else
	{
		return(false);
	}

	}



(function($) {
/**
*
* Queue up a list of images, and start preloading them.
* Works with multi-dimensional arrays.
*
* @example $.preloadImages(['1.jpg', '2.jpg', '3.jpg']);
* @example $.preloadImages(['1.jpg', '2.jpg', '3.jpg', ['4.jpg', '5.jpg']]);
*
* @param arr Any number of image URLs to preload, in an array.
*/
$.preloadImages = function(arr) {
	$.preloadImages.add(arr);

	queuedStop = false;
	startPreloading();
};




/**
* Add a list of images to the end of the preload queue.
* Does not start precoessing the queue, unlike $.preloadImages()
* Works with multi-dimensional arrays.
*
* @example $.preloadImages.add(['1.jpg', '2.jpg', '3.jpg']);
* @example $.preloadImages.add(['1.jpg', '2.jpg', '3.jpg', ['4.jpg', '5.jpg']]);
*
* @param arr Any number of image URLs to preload, either as individual arguments or in an array.
*/
$.preloadImages.add = function(arr) {
	if(typeof(arr) == 'string') {
		$.preloadImages.imageQueue.push(arr);
		return;
	}

	if(arr.length < 1) return;

	for(var i = 0, numimgs = arr.length; i < numimgs; i++) {
		if(typeof(arr[i]) == 'string')
			$.preloadImages.imageQueue.push(arr[i]);
		else if(typeof(arr[i]) == 'object' && arr[i].length > 0)
			$.preloadImages.add(arr[i]);
	}
}

/**
* Prepend a list of images to the start of the preload queue.
* Does not start precoessing the queue, unlike $.preloadImages()
* Works with multi-dimensional arrays.
*
* @example $.preloadImages.add('1.jpg', '2.jpg', '3.jpg');
* @example $.preloadImages.add(['1.jpg', '2.jpg', '3.jpg'], ['4.jpg', '5.jpg']);
*
* @param Any number of image URLs to preload, either as individual arguments or in an array.
*/
$.preloadImages.prepend = function() {
	if(typeof(arr) == 'string') {
		$.preloadImages.imageQueue.unshift(arr);
		return;
	}

	if(arr.length < 1) return;

	for(var i = numargs - 1; i >= 0; i--) {
		if(typeof(arr[i]) == 'string')
			$.preloadImages.imageQueue.unshift(arr[i]);
		else if(typeof(arr[i]) == 'object' && arr[i].length > 0)
			$.preloadImages.prepend(arr[i]);
	}
}

/**
* Clear the preload queue.
*/
$.preloadImages.clear = function() {
	$.preloadImages.imageQueue = [];	
}

/**
* Stop processing the preload queue. Does not clear the queue, so precessing can be started off from where it was stopped.
*/
$.preloadImages.stop = function() {
	queuedStop = true;
}

/**
* Start processing the preload queue.
*/
$.preloadImages.start = function() {
	queuedStop = false;
	startPreloading();
}

/**
* The preload queue, for direct manupilation of the queue.
* Items at the start of the queue will be processed first.
* This needs to be kept single-dimensional.
*/
$.preloadImages.imageQueue = [];



/* PRIVATE */
var isPreloading = false;
var queuedStop = false;

function startPreloading() {
	if(isPreloading)
		return;

	$(document.createElement('img')).bind('load', function() {
		if(queuedStop) {
			queuedStop = isPreloading = false;
			return;
		}
		isPreloading = true;
		if($.preloadImages.imageQueue.length > 0) {
			this.src = $.preloadImages.imageQueue.shift();
		} else
			isPreloading = false;
	}).trigger('load');
}


})(jQuery);