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 * Holds the contents of a preprocess function moved into its own file

 * to ease memory requirements and having too much code in one file.

 */

function _advanced_forum_preprocess_forum_list(&$variables) {

  advanced_forum_add_template_suggestions("forum_list", $variables);

  $variables['collapsed_main_list'] = variable_get('advanced_forum_default_collapsed_list', array());

  // Add needed items for the collapsible containers.

    $table_counter = 0;

  }

  $depth_offset = 0;

  foreach ($items as $id => $item) {

    // Get a handle on the parent of this item.

          // container. Start a new generic one. We need a tid so just grab

          // the tid of the current forum for it.

          $table_counter++;

            $tables[$table_counter]['table_info'] = new stdClass();

          $tables[$table_counter]['table_info']->name = t('Forums');

          $tables[$table_counter]['table_info']->description = '';

          $tables[$table_counter]['table_info']->tid = $item->tid;

          // Reset the striping.

          advanced_forum_stripe(TRUE);

        }

        // Set the variable to control the row striping.

        $item->zebra = advanced_forum_stripe();

  unset($variables['zebra']);

}

function advanced_forum_stripe($reset = FALSE) {

  static $stripe = 'odd';

  unset($forum->last_post);

  $forum->last_post = theme('forum_submitted', array('topic' => $last_post));

  $entity = entity_load('taxonomy_term', array($forum->tid));

  $field_name = variable_get('advanced_forum_forum_image_field', '');