Support for anchor links is available through the "Bookmarks" plugin for Drupal 10. Since the plugin refers to anchor elements as "bookmarks," this documentation will also call them bookmarks.
Contact SCLS to have Bookmarks enabled for your library's website.
An bookmark link, anchor link, or "jump" link points to a specific point on a web page, instead of the default top of page. They are often used in tables of contents and FAQ lists.
Create a bookmark and make a link to it
Follow the steps to create a bookmark and make a link to it (from Drupal.org)
Linking to a bookmark in a menu link
Linking to a point lower on the page may be confusing to website visitors who expect that menu links will, by default, point to the top of a new page. That being said, it is possible to make menu links point to bookmarks.
The URL path for a menu link to a bookmark in a Drupal content page will look similar to this example:
/node/59#youranchorname
In your menu links, the "59" in "node/59" should be replaced with the number Drupal gave your destination page, and "#youranchorname" should be replaced with the name you gave the bookmark.
For the menu link's path, enter the destination page title. Autocomplete will suggest a matching page. Select the page suggested by Autocomplete. It will insert a reference with a title and a number, like "Your Page Title (59)."
Image- Delete the reference, but keep the number in mind.
- In the Link field, type the path as follows: /node/59 (replace "59" with the number for your page).
After the numerical path, type "#" followed by the bookmark name. - Image
- Save the menu link.
Test your links
Try the links to make sure the point to the correct destinations.