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];}
}

function envoyerContact() // Fonction d'envoi du formumaire de contact
{
	var civilite = document.getElementById('civilite').value;
	var nom = document.getElementById('nom').value;
	var prenom = document.getElementById('prenom').value;
	var email = document.getElementById('email').value;
	var adresse = document.getElementById('adresse').value;
	var adresse2 = document.getElementById('adresse2').value;
	var cp = document.getElementById('cp').value;
	var ville = document.getElementById('ville').value;
	var pays = document.getElementById('pays').value;
	var tel = document.getElementById('tel').value;
	var objet = document.getElementById('objet').value;
	var commentaire = document.getElementById('commentaire').value;
	var captcha = document.getElementById('captcha').value;
	var divErreurs = document.getElementById('erreurs');
	
	// On supprime les éventuelles bordures
	document.getElementById('nom').style.border = 'dashed 1px #FFFFFF';
	document.getElementById('prenom').style.border = 'dashed 1px #FFFFFF';
	document.getElementById('email').style.border = 'dashed 1px #FFFFFF';
	document.getElementById('objet').style.border = 'dashed 1px #FFFFFF';
	document.getElementById('commentaire').style.border = 'dashed 1px #FFFFFF';
	divErreurs.style.display = 'none';
	divErreurs.innerHTML = '';
	document.getElementById('resultatEnvoi').innerHTML = '';
	document.getElementById('resultatEnvoi').style.display = 'none';
	
	var reg = /^[a-z0-9._-]+@[a-z0-9.-]{2,}[.][a-z]{2,4}$/;
	
	if(nom == '' || prenom == '' || email == '' || objet == '' || commentaire == '' || reg.test(email) == false)
	{
		if(nom == '' || prenom == '' || email == '' || objet == '' || commentaire == '')
		{
			divErreurs.innerHTML = 'Les champs munis d\'une ast&eacute;risque sont obligatoires.';
			divErreurs.style.display = 'block';
		}
		
		if(nom == '')
		{
			document.getElementById('nom').style.border = 'solid 2px #FF0000';
		}
		
		if(prenom == '')
		{
			document.getElementById('prenom').style.border = 'solid 2px #FF0000';
		}

		if(email == '')
		{
			document.getElementById('email').style.border = 'solid 2px #FF0000';
		}
		
		if(reg.test(email) == false)
		{
			if(divErreurs.innerHTML == '')
			{
				divErreurs.innerHTML = 'L\'adresse e-mail n\'est pas valide.';
				divErreurs.style.display = 'block';
			}
			else
			{
				divErreurs.innerHTML += '<br />L\'adresse e-mail n\'est pas valide.';
			}
			document.getElementById('email').style.border = 'solid 2px #FF0000';
		}
		
		if(objet == '')
		{
			document.getElementById('objet').style.border = 'solid 2px #FF0000';
		}
		
		if(commentaire == '')
		{
			document.getElementById('commentaire').style.border = 'solid 2px #FF0000';
		}
	}
	else
	{
		// Vérification du captcha
		var xhrCaptcha = new xhr();
		xhrCaptcha.open('post', 'scripts/php/verifCaptcha.php', false);
		xhrCaptcha.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');
		xhrCaptcha.send('captcha=' + captcha);
		
		if(xhrCaptcha.responseText == 'valide')
		{
			var xhrMail = new xhr();
			xhrMail.open('post', 'scripts/php/contact.php', false);
			xhrMail.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');
			xhrMail.send('civilite=' + civilite + '&nom=' + nom + '&prenom=' + prenom + '&email=' + email + '&adresse=' + adresse + '&adresse2=' + adresse2 + '&cp=' + cp + '&ville=' + ville + '&pays=' + pays + '&tel=' + tel + '&objet=' + objet + '&commentaire=' + commentaire);
			
			if(xhrMail.responseText == 'ok')
			{
				divErreurs.style.display = 'none';
				document.getElementById('resultatEnvoi').style.display = 'block';
				document.getElementById('resultatEnvoi').innerHTML = 'Votre e-mail a bien &eacute;t&eacute; envoy&eacute;.';
				document.getElementById('civilite').value = 'Monsieur';
				document.getElementById('nom').value = '';
				document.getElementById('prenom').value = '';
				document.getElementById('email').value = '';
				document.getElementById('adresse').value = '';
				document.getElementById('adresse2').value = '';
				document.getElementById('cp').value = '';
				document.getElementById('ville').value = '';
				document.getElementById('pays').value = '';
				document.getElementById('tel').value = '';
				document.getElementById('objet').value = '';
				document.getElementById('commentaire').value = '';
				document.getElementById('captcha').value = '';
			}
			else
			{
				divErreurs.style.display = 'block';
				divErreurs.innerHTML = 'Votre e-mail n\'a pas pu &ecirc;tre envoy&eacute, merci de bien vouloir recommencer.';
			}
		}
		else
		{
			divErreurs.style.display = 'block';
			divErreurs.innerHTML = 'Le r&eacute;sultat de l\'op&eacute;ration n\'est pas valide.';
		}
	}
}


function clientSideInclude(id, url) {
  // For Safari, Firefox, and other non-MS browsers
  if (window.XMLHttpRequest) {
    try {
      req = new XMLHttpRequest();
    } catch (e) {
      req = false;
    }
  } else if (window.ActiveXObject) {
    // For Internet Explorer on Windows
    try {
      req = new ActiveXObject("Msxml2.XMLHTTP");
    } catch (e) {
      try {
        req = new ActiveXObject("Microsoft.XMLHTTP");
      } catch (e) {
        req = false;
      }
    }
  }
 // var element = document.getElementById(id);
 element = document.getElementById(id);
 if (!element) {
  alert("Bad id " + id +
   "passed to clientSideInclude." +
   "You need a div or span element " +
   "with this id in your page.");
  return;
 }
  if (req) {
    req.open('GET', url, false);
    req.send(null);
 element.innerHTML = req.responseText;
 } else {
 element.innerHTML =
 "Sorry, your browser does not support " +
 "XMLHTTPRequest objects. This page requires " +
 "Internet Explorer 5 or better for Windows, " +
 "or Firefox for any system, or Safari. Other " +
 "compatible browsers may also exist.";
  }
}

function popup(id, width, height, include)
{
	var width2 = width/2;
	var height2 = height/2;
	
	document.location.replace('#top');
	var divForm = document.createElement('div');
	divForm.setAttribute('id',id);
	divForm.style.position = 'absolute';
	divForm.style.display = 'block';
	divForm.style.top = (document.body.clientHeight/2-height2)+'px';
	divForm.style.left = (document.body.clientWidth/2-width2)+'px';
	divForm.style.width = width+'px';
	divForm.style.height = height+'px';
	divForm.style.zIndex = 1000001;
	divForm.style.backgroundColor='#FFFFFF';
	divForm.style.border='solid 1px #FFF';
	
	var newDiv = document.createElement('div');
	newDiv.setAttribute('id','divOmbre');
	newDiv.style.position = 'absolute';
	newDiv.style.display = 'block';
	newDiv.style.top = 0;
	newDiv.style.left = 0;
	newDiv.style.width = document.body.clientWidth+'px';
	newDiv.style.height = document.body.scrollHeight+'px';
	newDiv.style.zIndex = 1000000;
	newDiv.style.backgroundColor = '#000000';
	newDiv.style.opacity = 8/10;
	newDiv.style.filter = 'alpha(opacity = ' + 8*10 + ')';
	newDiv.setAttribute('onclick', "fermerPopup('" + id + "');");

	
	var page = document.getElementsByTagName('body');
	page[0].appendChild(divForm);
	page[0].appendChild(newDiv);
	
	if(include != '')
	{
		clientSideInclude(id, include);
	}
	
	return divForm;
}


function fermerPopup(id)
{
	var divForm = document.getElementById(id);
	var parent = divForm.parentNode;
	
	parent.removeChild(divForm);
	
	var divForm = document.getElementById('divOmbre');
	var parent = divForm.parentNode;
	
	parent.removeChild(divForm);
}