def insert_cell_below(content, type_='code'):
    """
    Inserts a cell in the current Jupyter Notebook below the currently
    activated cell
    """
    from IPython.display import Javascript, display
    javascript = (
        """
    var cell;
    cell = Jupyter.notebook.insert_cell_below('{}');
    cell.set_text("{}");
    """
        .format(type_, content))
    if type_ == 'markdown':
        javascript += """
        cell.execute();
        """
    display(Javascript(javascript))
