Sitecore XP implements Aliases functionality to allow configuration of multiple web site URLs to access any content item.
You can read more about aliases in the Data Definition API Cookbook.
By default, alias configuration is shared between all Sitecore sites from a Sitecore XP solution.
In some scenarios, it might, however, be required to configure site-specific aliases.
For example:
- Some aliases might need to be configured to work only with certain sites.
- Different sites might need to have aliases with the same name pointing to different site-specific items.
This article describes how to customize aliases functionality to introduce site-specific aliases.