var App_Form_Newsletter = qs.createObject();

App_Form_Newsletter.prototype = {

    options: null,
    hintOptions: {useWrapper: true},
    from: null,

    initialize: function(options)
    {
        this.options = options;

        this.form = $('form#' + this.options.formId);

        if (this.options.hasBackgroundLabels) {
            $(this.form).defaultHint(this.hintOptions);
            this.hideLabels();
        }
    },

    hideLabels: function()
    {
        $('dt[id$="-label"]', this.form).each(function () {
            $(this).addClass('hidden');
        });
    },

    showThanks: function()
    {
        if ($('.' + this.options.formId + '-block h3').size()) { /* cms block */
            $('.' + this.options.formId + '-block h3').hide();
        } else { /* side block */
            $('.' + this.options.formId + '-block').prev('h3').hide();
        }
        $('#' + this.options.formId + '-container').hide();
        $('#' + this.options.formId + '-thanks').show();

        qs.scrollToNode('#' + this.options.formId + '-thanks', 250);
    }
};