Potential Privacy/Security Issue
as I see you are using timestamp+IP for the hidden input element
myElement.value = '1370701133 18.104.22.168';
it is not cache-friendly: the first generated page, so the first visitors data remains in the page cache
please use another technique to be cache-friendly, or disable this check on caching (you can "ask" WP about it)
Updated by Michael Hampton about 7 years ago
- Assignee set to Michael Hampton
This code is useless and destructive in an environment where the cache is external, i.e. nginx or varnish front end caching. It also doesn't provide us much benefit as we already have other ways to do the same check. It will be removed shortly.