Item-related functions

Up to View-related functions

• files_for_item — Get HTML for all files assigned to an item.
• get_next_item — Get the next item in the database.
• get_previous_item — Get the previous item in the database.
• get_random_featured_items — Get random featured items.
• get_recent_items — Get the most recently added items.
• item_image — Get a customized item image tag.
• item_image_gallery — Get a gallery of file thumbnails for an item.
• random_featured_items — Get HTML for random featured items.
• recent_items — Get HTML for recent items.