$('.container').on('click', '#add-feed-filter-row', function() {
    $('#filters-container').append(
        '<div class="form-inline">'
        + '    <div class="form-group">'
        + '        <input value="-" type="button" class="form-control del-feed-filter-row" />'
        + '        <select name="type" class="form-control">'
        + '            <option value="simple match" selected>simple match</option>'
        + '            <option value="regex">regex</option>'
        + '        </select>'
        + '        <input type="text" class="form-control"  name="pattern" />'
        + '        <select name="action_on" class="form-control">'
        + '            <option value="match" selected>match</option>'
        + '            <option value="no match">no match</option>'
        + '        </select>'
        + '        <select name="action" class="form-control">'
        + '            <option value="mark as read" selected>mark as read</option>'
        + '            <option value="mark as favorite">mark as favorite</option>'
        + '        </select>'
        + '    </div>'
        + '</div>');
});
$('.container').on('click', '.del-feed-filter-row', function() {
    $(this).parent().remove();
});