// one
{% if item.active == item.STATUS_OFF %}
    {% url 'change_item_state' item.id 'activate' as activate_url %}
    off <a href="javascript:update_status({{ item.id }}, '{{ activate_url }}')">[on]</a>
{% endif %}


// two
{% if item.active == item.STATUS_ON %}
    {% url 'change_item_state' item.id 'deactivate' as deactivate_url %}
    on <a href="javascript:update_status({{ item.id }}, '{{ deactivate_url }}')">[off]</a>
{% endif %}


// three
{% url 'change_item_state' item.id 'hide' as hide_url %}
<a href="javascript: update_status({{ item.id }}, '{{ hide_url }}', true)" title="Can't be undone.">[hide]</a>





function update_status(item_id, url_val, hide_item) {
    if (true && !confirm('Do you really want to hide this item?')) return ;
    $.get(url_val, function(data) {
        if (data.html_text != '') {
            $('#status_' + item_id).html(data.html_text);
        }
        if (data.group_text != null) {
            $('#group_' + item_id).html(data.group_text);
        }

    }, 'json');

}