CODEWITHSUNDEEP
cookies
sam
sam

Reputation: 10074

Can you check if 3rd party cookie present / isset

I understand you cant read another sites cookies from a user, ie you cant read a users facebook cookie when they visit your site, but are you able to see if a facebook cookie is set / is present

ie. something like 

if (//facebook cookie is set){
    echo "We see you use Facebook, would you like to login with it ?";
};`

Upvotes: 0

Views: 62

Answers (1)

Quentin
Quentin

Reputation: 943561

Absolutely not. Browsers are not supposed to leak any information about what they have done on other sites.

Upvotes: 2

Related Questions