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	openpopupami(file, width, height){
	window.open(file, "", "width=" + width + ", height=" + height);
}	

function	openpopupnews(width, height, id_version){
	email = document.forms["form2"].mailnews.value;
	
	switch(id_version){
		case 1: 
			window.open("http://ai.cabestan.com/ComptoirDeFamille/form/inscription_newsletter.cfm?EMAIL="+email, "popupnews", "width=" + width + ", height=" + height);
			break;
		case 3: 
			window.open("http://ai.cabestan.com/ComptoirDeFamille/form/inscription_newsletter_en.cfm?EMAIL="+email, "popupnews", "width=" + width + ", height=" + height);
			break;
	}
	
}

function	openpopupnewsus(width, height){
	
	window.open("/site/popup_newsletter_us.php", "popupnews", "width=" + width + ", height=" + height);
}

function openpopupidees(width, height){

	// Centrage
	var left = (screen.width / 2) - width / 2;
	var top  = (screen.height/ 2) - height / 2;
	var styleStr = 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no,resizable=no,copyhistory=yes,width='+width+',height='+height+',left='+left+',top='+top+',screenX='+left+',screenY='+top;

    window.open("", "popup_idees", styleStr);
	document.form.target = "popup_idees";
	document.form.action = "popup_idees.php?action=envoi";
	document.form.submit();

	return void(0);

}

function openpopuprecettes(width, height){

	// Centrage
	var left = (screen.width / 2) - width / 2;
	var top  = (screen.height/ 2) - height / 2;
	var styleStr = 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no,resizable=no,copyhistory=yes,width='+width+',height='+height+',left='+left+',top='+top+',screenX='+left+',screenY='+top;
	
	// Ouverture du popup
    window.open("", "popup_recettes", styleStr);
	document.form.target = "popup_recettes";
	document.form.action = "popup_recettes.php?action=envoi";
	document.form.submit();

	return void(0);

}

function openpopupastuces(width, height){

	// Centrage
	var left = (screen.width / 2) - width / 2;
	var top  = (screen.height/ 2) - height / 2;
	var styleStr = 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no,resizable=no,copyhistory=yes,width='+width+',height='+height+',left='+left+',top='+top+',screenX='+left+',screenY='+top;
	
	// Ouverture du popup
    window.open("", "popup_astuces", styleStr);
	document.form.target = "popup_astuces";
	document.form.action = "popup_astuces.php?action=envoi";
	document.form.submit();

	return void(0);

}

function	valid_form_ami(){

	mailami = document.form.emailami.value;
	nom = document.form.nom.value;
	email = document.form.email.value;

	if(mailami != "" && nom != "" && email != ""){
		document.form.action = "popupami.php?action=envoi";
		document.form.submit();
	}else{
		alert("Vous n'avez pas renseigné tous les champs.")
	}

}
function	valid_form_ami_us(){

	mailami = document.form.emailami.value;
	nom = document.form.nom.value;
	email = document.form.email.value;

	if(mailami != "" && nom != "" && email != ""){
		document.form.action = "sendtoafriend.php?action=envoi";
		document.form.submit();
	}else{
		alert("Required fields must be filled.")
	}

}

function	valid_form_news(){

	nom    = document.form.nom.value;
	prenom = document.form.prenom.value;
	email  = document.form.email.value;

	var modelemail = /^[_a-z0-9][_\-\.a-z0-9]*@[_\-\.a-z0-9]*\.[a-z]{2,4}$/i;

	if(nom != "" && prenom != "" && email != ""){
		
		if(!modelemail.test(email)){
			alert("L'adresse email n'est pas correcte.")
		}else{
			document.form.action = "popupnews.php?action=save";
			document.form.submit();
		}

	}else{
		alert("Vous n'avez pas renseigné tous les champs.")
	}

}

function	valid_form_news_us(){

	firstname	= document.form.firstname.value;
	lastname	= document.form.lastname.value;
	address		= document.form.address.value;
	country		= document.form.country.value;
	email		= document.form.email.value;

	var modelemail = /^[_a-z0-9][_\-\.a-z0-9]*@[_\-\.a-z0-9]*\.[a-z]{2,4}$/i;

	if(firstname != "" && lastname != "" && address != "" && country != "" && email != ""){
		
		if(!modelemail.test(email)){
			alert("incorrect email.")
		}else{
			document.form.action = "popup_newsletter_us.php?action=save";
			document.form.submit();
		}

	}else{
		alert("all required fields must be filled.")
	}

}

function	valid_form_idees (){

    idee     = document.form.idee.value;
	prenom   = document.form.prenom.value;
	email    = document.form.email.value;
    ville    = document.form.ville.value;
    lieu	 = document.form.ville.value;
    message  = document.form.message.value;
    message2 = document.form.message2.value;
    checkbox = document.form.checkbox;

	var modelemail = /^[_a-z0-9][_\-\.a-z0-9]*@[_\-\.a-z0-9]*\.[a-z]{2,4}$/i;

	if(idee != "" && prenom != "" && email != "" && ville != "" && message !="" && message2 != ""){

		if(!modelemail.test(email)){
			alert("L'adresse email n'est pas correcte.")
		} else if (!checkbox.checked) {
	    	alert ("Merci de cocher la case indiquant que vous autorisez la société Prim'Style à publier votre texte et vos photos sur le site www.comptoir-de-famille.com.");
		}else{

			openpopupidees (300, 200);
		}

	}else{
		alert("Merci de remplir tous les champs obligatoires désignés par ** et d'inclure au moins une photo.")
	}

}

function    valid_form_recettes(){
		
    recettes     = document.form.recettes.value;				// **    
	prenom       = document.form.prenom.value;					// **	
	email        = document.form.email.value;					// **	
    ville        = document.form.ville.value;    				// **    
    plat     	 = document.form.plat.value;					// **    
    niveau       = document.form.niveau.value;					// **
    preparation  = document.form.preparation.value;
    cuisson		 = document.form.cuisson.value;	
    repos		 = document.form.repos.value;
    numpersonnes = document.form.numpersonnes.value;			// **
    message      = document.form.message.value;					// **
    message2     = document.form.message2.value;
    message3     = document.form.message3.value;
    checkbox     = document.form.checkbox;						// **
	
	//alert (recettes + " " + prenom + " " + email + " " + ville + " " + plat + " " + niveau + " " + preparation + " " + cuisson + " " + repos + " " + numpersonnes + " " + message + " " + message2 + " " + message3);
	var modelemail = /^[_a-z0-9][_\-\.a-z0-9]*@[_\-\.a-z0-9]*\.[a-z]{2,4}$/i;

	if(recettes != "" && prenom != "" && email != "" && ville!="" && preparation!="" && cuisson!="" && repos!="" && numpersonnes!="" && message!="" && message2!="" && message3!=""){

		if(!modelemail.test(email)){
			alert("L'adresse email n'est pas correcte.");
	    } else if (!checkbox.checked) {
	    	alert ("Merci de cocher la case indiquant que vous autorisez la société Prim'Style à publier votre texte et votre photo sur le site www.comptoir-de-famille.com.");
		}else{
			openpopuprecettes (300, 200);			
		}		

	}else{
		alert("Merci de remplir tous les champs obligatoires désignés par **.");		
	}
}

function	valid_form_astuces (){

	prenom   = document.form.prenom.value;
	email    = document.form.email.value;
    ville    = document.form.ville.value;
    lieu     = document.form.lieu.value;
    message  = document.form.message.value;
    checkbox = document.form.checkbox;
    
    // alert (prenom + " " + email + " " + ville + " " + lieu + " " + message + " ");
	var modelemail = /^[_a-z0-9][_\-\.a-z0-9]*@[_\-\.a-z0-9]*\.[a-z]{2,4}$/i;

	if(prenom != "" && email != "" && ville != "" && lieu != "" && message !="" && checkbox){

		if(!modelemail.test(email)){
			alert ("L'adresse email n'est pas correcte.");
		} else if (!checkbox.checked) {
	    	alert ("Merci de cocher la case indiquant que vous autorisez la société Prim'Style à publier votre texte sur le site www.comptoir-de-famille.com.");
		}else{
			openpopupastuces (300, 200);
		}

	}else{
		alert("Merci de remplir tous les champs obligatoires désignés par **.")
	}

}

function changeLang(id_version){
	var url = document.location.href;
	
	// position de ?
	stopIndex = url.indexOf("?");
	
	if(stopIndex != '-1'){
		// parametres de l'url
		param_url = url.substr(stopIndex, url.length);
	}else{
		param_url = '';
	}
	// url reecrite"
	new_url = url.match(/(.*-)[1-9]\.html/);
	if(new_url == null){
		new_url = url+"-1-"+id_version+".html"+param_url;
	}else{
		new_url = new_url[1]+id_version+".html"+param_url;
	}
	// redirection
	document.location.href = new_url;
}