function affCalendar(chps)
{
	urlCalendar = "";
	document.getElementById("calendardu").style.visibility = 'hidden';
	document.getElementById("calendardu").innerHTML = "";
	document.getElementById("calendarau").style.visibility = 'hidden';
	document.getElementById("calendarau").innerHTML = "";
	if(document.getElementById("du"))
	{
		if(document.getElementById("du").value != " jj/mm/aaaa" && document.getElementById("du").value != "")
		{
			urlCalendar = "../_includes/asp/calendar.asp?chps="+chps+"&dateLimite="+document.getElementById("du").value;
		}else{
			urlCalendar = "../_includes/asp/calendar.asp?chps="+chps;
		}
	}else{
		urlCalendar = "../_includes/asp/calendar.asp?chps="+chps;
	}
	//alert(urlCalendar);
	loadPage(urlCalendar,'calendar'+chps);
}

function select_date(dat,cible){
	document.getElementById(cible).value=dat;
	document.getElementById("calendar"+cible).style.visibility = 'hidden';
	document.getElementById("calendar"+cible).innerHTML = "";
}

function closeCalendar(cible)
{
	document.getElementById("calendar"+cible).style.visibility = 'hidden';
	document.getElementById("calendar"+cible).innerHTML = "";
}

function validFormCalendar(chps)
{
	loadPage("../_includes/asp/calendar.asp?chps="+chps+"&START_MONTH="+document.getElementById("START_MONTH").options[document.getElementById("START_MONTH").selectedIndex].value+"&START_YEAR="+document.getElementById("START_YEAR").options[document.getElementById("START_YEAR").selectedIndex].value,"calendar"+chps);
}

function loadPage(url,cible)
{
	//Changement du contenu
	var xhr_object = null; 
	document.getElementById(cible).innerHTML = '<div style="background-color:#fff; width: 160px; height:140px; margin: 0px;"><img src="/img-vacances-serre-chevalier/loading.gif" hspace="64" vspace="54"></div>';
	document.getElementById(cible).style.visibility = 'visible';
	//document.getElementById(cible).innerHTML = "";
 
	if(window.XMLHttpRequest) // Firefox 
	   xhr_object = new XMLHttpRequest(); 
	else if(window.ActiveXObject) // Internet Explorer 
	   xhr_object = new ActiveXObject("Microsoft.XMLHTTP"); 
	else { // XMLHttpRequest non supporté par le navigateur 
	   alert("Votre navigateur ne supporte pas les objets XMLHTTPRequest..."); 
	   return; 
	} 
 
	xhr_object.open("GET", url, true);
	
	xhr_object.onreadystatechange = function() 
	{ 
	   if(xhr_object.readyState == 4)
	   {
	   		document.getElementById(cible).innerHTML = xhr_object.responseText;
			document.getElementById(cible).style.visibility = 'visible';
		}
	} 
	 
	xhr_object.send(null); 
}

function verifFormNl()
{
	msgalert = ""

	if (document.getElementById("mail_insc").value == "")
	{
		msgalert = msgalert + "- E-mail\n"
	}else{
		if (document.getElementById("mail_insc").value.indexOf("@") < 0 || document.getElementById("mail_insc").value.indexOf(".") < 0)
		{
			msgalert = msgalert + "Vérifiez l'écriture de votre e-mail."
		}
	}
	
	if(msgalert != "")
	{
		msgalert = "Champs vide(s) :\n"+msgalert
		alert(msgalert)
		return false;
	}
	else
	{
		return true;
	}	
}


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_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_validateForm_FR() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm_FR.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- '+nm+' doit contenir une adresse e-mail.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- '+nm+' doit être un nombre.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- '+nm+' doit être un nombre entre '+min+' et '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- '+nm+' doit être renseigné.\n'; }
  } if (errors) alert('Le formulaire ne peut être envoyé :\n'+errors);
  document.MM_returnValue = (errors == '');
}