Simple example to hide display forms

example-umbrella.js

    u(".widget-forms").each(function (el, i) {

        console.log(el);
        var button = u(el).find('.tag-button');
        var frm = u(el).find('.hide-tags');
        console.log(frm);

        u(button).on('click', function () {
            console.log(u(button).text());
           u(frm).toggleClass("bluform");

        });

    });