Find out if visitor already liked(facebook) specific url in the past
$10-30 USD
Dibatalkan
Disiarkan lebih dari 6 tahun yang lalu
$10-30 USD
Dibayar semasa penghantaran
Hi,
The script should alert if user already liked a specific url in the past, or didn't using the javascript sdk (from facebook). This script should be transparent to the user, without dialog boxes and stuff. If specific url is not possible, than the script can check if visitor already liked a certain app id.
Please use only Javascript no Jquery.
Good luck!