I was asking a slightly different question in the themes list, but I've
narrowed down my issue, and believe it's more of a support question than a
theme development question.
I am trying to add content to a region from within template.php. The region
has no content prior to doing this.
I have tried drupal_add_region_content() from template_preprocess_page,
template_preprocess_html and template_preprocess_region.
I've also tried just making an assignment to
$vars[page][my_region][my_section_name][content][#markup] from the same
functions.
Nothing results in output. Do I have to do it using hook_page_build from a
module?