We want to refer our audience to particular portions of an externally-maintained Community Profile website. For example:
Click on a town, the popup contains a link to Utility Service Providers which is stored as a URL attribute:
The text fragment #:~:text=Utilities brings the user to the right section of the profile and highlights it, kinda like an anchor would do. Pretty neat.
Our web map popups work: https://nashuarpc.maps.arcgis.com/apps/mapviewer/index.html?webmap=dc1c8b514bac4d9ca32a882d4eaa987d
But the same popup links published in the dashboard do not work, either through the popup window or through the info widget.
https://www.arcgis.com/apps/dashboards/b226f9f020d6425884a15d62dd901632
Is this an undocumented limitation of dashboards? What's disappointing is that I can write click the links in the dashboard, open in new tab, and the text fragement will work.
I pursued this with ESRI: that sashboards can't launch links with text fragments has now been captured as BUG-000180455. They are still investigating, but I think it might have to do with Dashboards not launching links with "rel=noopener" attribute, nor can you add it into the source code. Boo.