// JavaScript Document
function openpopup(){
	window.open('', 'popup', 'width=434,height=444,scrollbars=1,left=' + ((screen.width - 434)/2) + ',top=' + ((screen.height - 444)/2) );	
	}
	
function verification()
{
//if ((document.forms["form"].email.value.indexOf("@") == '-1') || (document.forms["form"].email.value.indexOf(".") == '-1') || (document.forms["form"].email.value == ''))
	if (document.getElementById("email").value.indexOf("@") == '-1' || document.getElementById("email").value.indexOf(".") == '-1' || document.getElementById("email").value == '' || document.getElementById("nom").value == '' || document.getElementById("tel").value == '') 
	{
	alert ("Veuillez renseigner les champs obligatiores !");
	return false;
	}
	return true;
}