function form2_onsubmit() {
		
	if(document.form2.email.value == "") {
			window.alert("Veuillez saisir votre Email.");
			document.form2.email.focus();
			return(false);
		}
	if(document.form2.email.value != "") {
		var x = document.form2.email.value;
		var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
			if (!filter.test(x)){
				alert('NON! Votre Email est Invlide');
				document.form2.email.focus();
			return(false);
			}
	}
	if(document.form2.emaildes.value == "") {
			window.alert("Veuillez saisir l'Email de votre Destinataire.");
			document.form2.emaildes.focus();
			return(false);
		}
	if(document.form2.emaildes.value != "") {
		var x = document.form2.emaildes.value;
		var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
			if (!filter.test(x)){
				alert('NON! Votre Email est Invlide');
				document.form2.emaildes.focus();
			return(false);
			}
	}
}
function openpopup(){
	window.open('', 'popup', 'width=480,height=230,scrollbars=1,left=' + ((screen.width - 480)/2) + ',top=' + ((screen.height - 230)/2));	
	}
function openpopup2(){
	window.open('', 'popup', 'width=600,height=500,scrollbars=1,left=' + ((screen.width - 480)/2) + ',top=' + ((screen.height - 230)/2));	
	}