var Foret = {}

Foret.form = null;

Foret.request = function(form) {
    this.form = form;
    Foret.form.getElementById('login-error').style.display = "none";
    form.set('send', {onSuccess: this.onSuccess, method: 'post'});
    form.send();
    return false;
}

Foret.onSuccess = function(responseText, responseXML) {
    var response = eval('(' + responseText + ')');
    if (response.isValid)
    {
        window.location.reload();
    }
    else
    {
        Foret.form.getElementById('login-error').style.display = "block";
    }
    
};