// Recherche de la ou des villes correspondantes au code postal saisi (exemple 54490 --> 7 villes)
ztCP.onchange = function () {
//alert("ztCP a changé");
msgCP.textContent = "";
zlVille.length = 0;
const XHTTP = new XMLHttpRequest();
XHTTP.onload = function () {
if (this.status != 200) {
msgCP.textContent = "Code postal erroné";
} else {
var lesVilles = JSON.parse(this.responseText);
var info = "";
if (lesVilles.length > 1) {
info += "";
}
for (var i = 0; i < lesVilles.length; i++) {
var uneVille = lesVilles[i];
info += "';
}
zlVille.innerHTML = info;
}
}
var cp = ztCP.value;
XHTTP.open("GET", "https://apicarto.ign.fr/api/codes-postaux/communes/" + cp);
XHTTP.send();
}