Is there an easy way to see if a user – someone how has logged in in the past but is not currently logged in – is visiting my site?
I was thinking that checking if $COOKIE[TEST_COOKIE] is set, but I am uncertain.
- Is this a good method?
- Is there a better cookie to check for?
- What would you do?
You could check for this cookie
wp-settings-1it lasts for 1 day and then also check ifwordpress_test_cookieis available. Or you could just write a simple plugin that checks if the user is logged in and adds a longer term cookie to check against.