facebook javascript sdk fb_xd_fragment?

Question

I am using the facebook javascript sdk to embed a like button in my page.

What is fb_xd_fragment? I see it appends to the end of my url like http://www.example.com/c

Answer 1

affer few days research and expriment with all solution on internet at last i come up with combine of this

Change your head of your page:

here the cocde put this where you want likeit button is:

credit wellcome : http://www.xaluan.com