var elo = new Object();

function alire (quoi,ou) {
    var q = document.getElementById(quoi);
	var o = document.getElementById(ou);
	if (elo[quoi] && elo[quoi] == 1) {
		o.style.display="none";
		elo[quoi]=0;
		return;
	}
	elo[quoi] = 1;
    o.style.display="block";
	o.style.margin="1px 10px 1px 10px";
	o.style.padding="0 0 0 5px";
	o.style.border="1px solid black";
    o.innerHTML = q.innerHTML;

}

function fermer (ou) {
    document.getElementById(ou).style.display="none";
}

var etatpa = 0 ;
function voirpa () {
        if (etatpa == 0) {
                document.getElementById("clac").style.display = "block";
                etatpa = 1;
        } else {
                document.getElementById("clac").style.display = "none";
                etatpa = 0;
        }
}