Facebook Chat Online?

[majesticccbuddy]

I used to be able to see someone on FB chat on my computer but now they do not show up at all. I only see them online like before when using the Facebook through safari on my iphone. Did this person "block" me on chat or hide themselves somehow with the phone being a loophole? Hope that makes sense and thanks for any replies.

[Suraz]

No, if u had been blocked then u cant see them online at all. This can probably happen when they turn off their chat for you.

[Daniel]

Its Possible They May Be Online But May have Turned off Chat Specifically For Just You

Either That or It May Be a Glitch

[Mohit]

check this person in your friend list. if this person is not showing in your friend list means, you are blocked by this person and you will be unable to chat with him/her.
If person was not in your friend list, but you had chat earlier. go to your chat history and click on his/her name. if you will be able to see this persons ID means you are not blocked, or you redirected to your own profile page by clicking on his/her name. means either person has blocked you or deactivated profile.