function changementType() {
	var type = document.getElementById("type").value;
	if (type == "univers1") {
		document.getElementById("univers1").style.display="block";
	} else{
		document.getElementById("univers1").style.display="none";
	}
	if (type == "univers2"){
		document.getElementById("univers2").style.display="block";
	}else{
		document.getElementById("univers2").style.display="none";
	}
	if (type == "univers3"){
		document.getElementById("univers3").style.display="block";
	}else{
		document.getElementById("univers3").style.display="none";
	}
	if (type == "univers4"){
		document.getElementById("univers4").style.display="block";
	}else{
		document.getElementById("univers4").style.display="none";
	}
	if (type == "univers5"){
		document.getElementById("univers5").style.display="block";
	}else{
		document.getElementById("univers5").style.display="none";
	}
	if (type == "univers6"){
		document.getElementById("univers6").style.display="block";
	}else{
		document.getElementById("univers6").style.display="none";
	}
}

    function changeAction(type) {
		if(document.formular.Uni.value == '') {
			alert('Vous avez oublier de choisir un univers!');
		}
		else {
    			var url = "" + document.formular.Uni.value + "/index.php";
    			document.formular.action = url;
		}
	}
	
function changementTyp() {
	var type = document.getElementById("typ").value;
	if (type == "univers1") {
		document.getElementById("univer1").style.display="block";
	} else{
		document.getElementById("univer1").style.display="none";
	}
	if (type == "univers2"){
		document.getElementById("univer2").style.display="block";
	}else{
		document.getElementById("univer2").style.display="none";
	}
	if (type == "univers3"){
		document.getElementById("univer3").style.display="block";
	}else{
		document.getElementById("univer3").style.display="none";
	}
	if (type == "univers4"){
		document.getElementById("univer4").style.display="block";
	}else{
		document.getElementById("univer4").style.display="none";
	}
	if (type == "univers5"){
		document.getElementById("univer5").style.display="block";
	}else{
		document.getElementById("univer5").style.display="none";
	}
	if (type == "univers6"){
		document.getElementById("univer6").style.display="block";
	}else{
		document.getElementById("univer6").style.display="none";
	}
}