function ControlDataFo(form)
{

	var libelle = "Please check: ";


	if(document.form.Nom.value=="")
	{
		alert(libelle+" your Name");
		document.form.Nom.focus();
		return false;
	}

	if(document.form.Prenom.value=="")
	{
		alert(libelle+" your First name");
		document.form.Prenom.focus();
		return false;
	}


	if (veremail(document.form.Email.value))
	{
		return false;
	}

	if ((document.form.Subscribe[0].checked==false) && (document.form.Subscribe[1].checked==false))
	{
	alert("Please check your subscription");
	return false;
	}

}

function veremail(email)
   {

	    var verif     =/^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/
       if (verif.exec(email) == null)
       {
          alert("Merci de vérifier votre adresse Email");
	document.form.Email.focus();
          return true;
       }
}


function ControlDataFoSub(form)
{

	var libelle = "Please check: ";


	if(document.form.Nom.value=="")
	{
		alert(libelle+" your Name");
		document.form.Nom.focus();
		return false;
	}

	if(document.form.Prenom.value=="")
	{
		alert(libelle+" your First name");
		document.form.Prenom.focus();
		return false;
	}


	if (veremail(document.form.Email.value))
	{
		return false;
	}

	if ((document.form.Subscribe[0].checked==false) && (document.form.Subscribe[1].checked==false))
	{
	alert("Please check your subscription");
	return false;
	}
	else{document.form.submit();}

}

function Clear(form)
{
document.form.Nom.value="";
document.form.Prenom.value="";
document.form.Email.value="";
document.form.Company.value="";
document.form.country.value="#";
document.form.Suggestions.value="";
}