var btn = document.getElementById("useWish");


function load () {



    var xhr = new XMLHttpRequest();
    xhr.onreadystatechange = function() {
       if (this.readyState == 4 && this.status == 200) {
            var out = this.responseText;
            out = parseInt(out);
            out = Boolean(out);

            console.log(out);
            if (out) { //make on
                btn.classList.add("musica-button-active");
                btn.innerHTML = "Aktiviert";


            }
            else { //make off
                btn.classList.remove("musica-button-active");
                btn.innerHTML = "Deaktiviert";
            }

            btn.addEventListener("click", _=> {
                if (!btn.classList.contains("musica-button-active")) { //make on
                    btn.classList.add("musica-button-active");
                    btn.innerHTML = "Aktiviert";


                    var xhr = new XMLHttpRequest();
                    xhr.open("POST", "req.php?wish&useWish&Update=1", true);
                    xhr.send();

                }
                else { //make off
                    btn.classList.remove("musica-button-active");
                    btn.innerHTML = "Deaktiviert";



                    var xhr = new XMLHttpRequest();
                    xhr.open("POST", "req.php?wish&useWish&Update=0", true);
                    xhr.send();


            }
});


       }
    };
    xhr.open("POST", "req.php?wish&useWish&Ask", true);
    xhr.send();


};

load();