function isNewName() {
    var a = new Artists();
    a.setCallbackHandler(displayCheck);
    a.setForm('nameForm');
    a.checkName()
}
function displayCheck(res) {
    if (res == 0) {
        document.getElementById('message').innerHTML =
            'New Name';
    } else {
        document.getElementById('message').innerHTML =
            'Name Used';
    }
}
function getArtistCount() {
    var a = new Artists();
    a.setCallbackHandler(displayCount);
    a.getCount();
}
function displayCount(res) {
    alert(res);
}