function showmodale() {
	//alert(document.cookie.indexOf("vumodale="));
	if (document.cookie.indexOf("vumodale=") ==-1) {
		document.getElementById('modale').style.display='block';
		document.getElementById('containermodale').style.display='block' ;
	} else {
		return;
	}
		
}
function hidemodale() {
	var isnews =1 ;
	if (isnews==1) {
		document.getElementById('modale').style.display='none';
		document.getElementById('containermodale').style.display='none' ;
	} else {
		return;
	}	
}

function setc () {
	document.cookie ="vumodale=vu;domain=pandathlon.fr;path=/"
}

function zonetext(obj) {
	if( obj.value == "" ){
		obj.value = "Entrez votre e-mail";
	}
}

function zonetext2(obj) {
	if( obj.value == "Entrez votre e-mail" ){
		obj.value = "";
	}
}