> Would the “right” way be a full page reload with the row added/deleted, and caching all the values? I don't know if this is the "right" way, but it sure soun

> Would the “right” way be a full page reload with the row added/deleted, and caching all the values? I don't know if this is the "right" way, but it sure sounds like a more reasonable fallback for clients without JS than serving them a blank page.