function checkForm(tableau){

	var formulaire     = document.form_newsletter;
	var errPlaceHolder = document.getElementById('targetDiv');

	if (formulaire.gender[0].checked==false && formulaire.gender[1].checked==false & formulaire.gender[2].checked==false) {
		errPlaceHolder.innerHTML =  tableau.civilite;
		return false;
	}

	if (formulaire.name.value=='') {
		errPlaceHolder.innerHTML =  tableau.prenom;
		return false;
	}

	if (formulaire.surname.value=='') { 
		errPlaceHolder.innerHTML =  tableau.nom;
		return false;
	}

	var mail = formulaire.email.value;
	if(mail==''){
		errPlaceHolder.innerHTML =  tableau.email;
		return false;
	}else{
		if(mail.isMailAddr()==false){
			errPlaceHolder.innerHTML =  tableau.invalid_email;
			return false;
		}
	}

	if(''==formulaire.state1.value && '241'==formulaire.country.value) {
		errPlaceHolder.innerHTML =  tableau.state;
		return false;
	}

	if(formulaire.newsletter.checked==false){
		errPlaceHolder.innerHTML =  tableau.checkbox;
		return false;
	}
	return true;
}

function checkForm1(tableau){
		var ret = false;
		var formulaire = document.form_etape1;
		var mail = formulaire.email.value.trim();
		var msgContainer = document.getElementById('targetDiv');
		if(0<mail.length&&mail.isMailAddr()) {
			ret = true;
		} else {
			var outputErr;
			if(''==mail) outputErr = tableau.email;
			else if(false==mail.isMailAddr()) outputErr = tableau.invalid_email;
			if(null==msgContainer) elementErrAlert.call(formulaire, outputErr);
			else msgContainer.innerHTML = outputErr;
		}
	return ret;
}

function affichePopUpRetour(){
	// on cache les select
	/* 
	var x = document.getElementsById("country");
	
	for (i = 0; i < x.length; i++) {
	   x[i].style.display = "hidden";
	}
	*/
	maximize(document.getElementById('BgPopup'));
	document.getElementById('contenu_popup').style.display='block';
	return false;
}

function cachePopUpRetour(){
	document.getElementById('contenu_popup').style.display = 'none';
	document.getElementById('BgPopup').style.display       = 'none';
	return false;
}