Neighbor Links Navigation

Retrieve neighboring record ids

• Add a get_neighbor_links() routine for the content filtering class.
  • Runs SQL to fetch the id's what should be the adjacent records in the sequence.
  • Must take into account current filters.
  • Neighbor id's are stored in the content filtering class's prev_id and next_id properties.

Links content include

include (COMMON_TEMPLATE_DIR."framework/navigation/neighbor_links.php");

• Within the include the content object is referred to as $input.
• Properties of the content filtering class accessed within the content include
  • prev_id
  • next_id
  • site_section->name->value
• The id of the adjacent pages is passed in the id query string parameter.