Use DRY principle to manage third party javascript libraries. Created script_tags template tags to generate the correct link and script tags for 3rd party libraries. The settings.py file is the only place where the full path name is specified.

<div class="smiley_farm">
{% for s in smilies %}
    <img src="{{ s.image.url }}" alt="{{ s.code }}" title="{{ s.title }} {{ s.code }}"
        onclick="sb_smiley_click(' {{ s.code }} ');" />
{% endfor %}
</div>