Hacker News new | ask | show | jobs
by waterlesscloud 4982 days ago
What method are they using to determine if it's _actually_ the user's intent?
2 comments
dialtone 4982 days ago
You have to explicitly set it on, that means the user had to take a specific action, and that means there was an intent to do it.
link
ktsmith 4982 days ago
There are three values that the header can contain.

  null - no value set
  
  0 - opted in to tracking
  
  1 - opted out of tracking
A 0 or 1 imply intent and null would imply the user has taken no action.
link