Disable loading images of subsite

Well, technically the image that is being displayed on the production site is using hot linking to display the image from the staging site, so you could put rules in place to prevent all hot-linking.

However,

imo, I would just introduce a new step in your process. Whenever a site goes from staging to live, run this:

https://interconnectit.com/search-and-replace-for-wordpress-databases/

and replace all https://staging-path.com with https://live-path.com

I’ve also noticed this issue in Gravity Forms. The Sent To email is always maintained with the staging email address ([email protected])

Yeah, I figured I could add a step to make sure, but I was hoping there might be a simple plugin I could add to MU which might make it much easier to spot when it was happening without needing to do a manual step on every site. Thanks!