exit;
}
$postID = $_POST['postID'];
$comment = $_POST['comment'];
//If comment is empty, show error
if (trim($comment) == '') {
echo MSG_COMMENT_EMPTY;
exit;
}
//if Post Id was not set, show error
if (!$postID) {
echo MSG_INVALID_REQUEST;
exit;
}
//Check the post id is correct
if (!BuckysPost::checkPostID($postID)) {
echo MSG_POST_NOT_EXIST;
exit;
}
$post = BuckysPost::getPostById($postID);
if ($post['visibility'] == 0 && $userID != $post['poster'] && !BuckysFriend::isFriend($userID, $post['poster'])) {
//Only Friends can leave comments to private post
echo MSG_INVALID_REQUEST;
exit;
}
//If error, show it
if (!($commentID = BuckysComment::saveComments($userID, $postID, $comment))) {
echo $db->getLastError();
exit;
} else {
//Show Results
