Collecting facebook user ID from website visitors

A

au121

Newbie

Dec 15, 2017

6

1

• Oct 6, 2018

• #1

Is there any way to take the facebook user ID of a website visitor and save the user ID to a text file to keep track of visitors?

 

bartosimpsonio

Elite Member

Executive VIP

Jr. VIP

Mar 21, 2013

24,792

31,569

• Oct 6, 2018

• #2

You could use the javascript API to post back to a web service if the current user is logged into FB. Not sure if this is legal though, check the FB terms.

 

A

au121

Newbie

Dec 15, 2017

6

1

• Oct 6, 2018
• Thread Starter Thread Starter

• #3

Where can I buy this script?

 

DaPromo

Regular Member

Jan 10, 2017

328

168

• Oct 7, 2018

• #4

It's not possible and that's the intention. querying a user without his/her interaction is not possible in any way. Theres been a few cases but these were exploits.
Move on this won't happen. Not even apps can get their true ID via the API anymore. All ids queried are app-generated ids.

 

A

au121

Newbie

Dec 15, 2017

6

1

• Oct 12, 2018
• Thread Starter Thread Starter

• #5

If someone can help me with this javascript, please PM me.