Hi FSI,
That isn’t the purpose of this plugin. AddFunc Head & Footer Code outputs the “footer” code wherever the wp_footer() function is in your theme. The wp_footer() function is for javascript snippets and anything else that has to come after the entire page (but still before the closing </body> tag, of course). I don’t think it would ever be practical to display anything with the wp_footer() function. AddFunc HFC just makes it easy to include your after-page snippets wherever wp_footer() is (and it should be the last thing output just before the closing </body> tag in most themes).
So no, you really shouldn’t try to use AddFunc HFC for that. Perhaps a plugin which adds your code to the get_footer() function would suit you better if you can find one like that. Or if you’re comfortable with modifying the theme you’re using (not recommended) or creating a child theme for it (recommended), that may be a workable solution for you.
