I have to check whether my site visitors visited some other special site before I came in.
I would like to know how to use JS and PHP to check (and through referral information) to see if the user has come from that site to me. If they come to this site any time ago (not just before coming to my site immediately) can this information be revealed?
Unfortunately, .
You can apply a CSS rule to a: visited , which contains a background image for PHP scripts.
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