[XFSkins] Online Activity URL 1.0.3

[XFSkins] Online Activity URL is a small and lightweight add-on for XenForo 2.3.

In some cases, guests or visitors may appear in the Current visitors page as Viewing unknown page. This add-on stores the full request URL for unresolved activity entries and makes that information visible as a fallback in the online visitors list.

Features:
Stores the real request URL for unknown online activity entries
Works without editing XenForo core files
Uses a separate and independent add-on structure
Compatible with XenForo 2.3
Note:
The add-on works for new activity entries created after installation
It does not retroactively convert older online activity records