This “feature” is common to any of the big ad networks, and you cannot access their cookies unless you place their ads and participate in their network. You can use cookies (your own cookies) on your site to do things like personalize the pages (Welcome back, Joe!) or to provide “state” for a shopping cart or similar feature.
Walter
On Apr 25, 2014, at 9:29 AM, Peter wrote:
Hi,
does anyone know how to add cookies to a site that your building.My client has asked:
I go on to a website, then something from that webpage turns up on most other sites I then look at, can you put this facility on my website?