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I am searching for a way to get notified when a js is changing/mutating the page’s DOM, and know which js caused the change.
How can I achieve this? Is there a way to do so using Java? In JavaScript? Any other way?
Thanks,
Inbar.
You want to add an event listener to listen for Mutation events.
http://www.w3.org/TR/DOM-Level-2-Events/events.html#Events-eventgroupings-mutationevents
Update: I see from other answers that there might be problems with IE support. See Detect changes in the DOM