/**
* Check if the user is from with other user
*
* @param $guid 'guid' of user
* $friend guid of other user
*
* @return bool
*/
function ossn_user_is_friend($guid, $friend)
{
$friends = new OssnUser();
if ($friends->isFriend($guid, $friend)) {
return true;
}
return false;
}
