-$comment_post_ID = isset($_POST['comment_post_ID']) ? (int) $_POST['comment_post_ID'] : 0;
-
-$post = get_post($comment_post_ID);
-
-if ( empty( $post->comment_status ) ) {
- /**
- * Fires when a comment is attempted on a post that does not exist.
- *
- * @since 1.5.0
- *
- * @param int $comment_post_ID Post ID.
- */
- do_action( 'comment_id_not_found', $comment_post_ID );
- exit;
-}
-
-// get_post_status() will get the parent status for attachments.
-$status = get_post_status($post);
-
-$status_obj = get_post_status_object($status);
-
-if ( ! comments_open( $comment_post_ID ) ) {
- /**
- * Fires when a comment is attempted on a post that has comments closed.
- *
- * @since 1.5.0
- *
- * @param int $comment_post_ID Post ID.
- */
- do_action( 'comment_closed', $comment_post_ID );
- wp_die( __( 'Sorry, comments are closed for this item.' ), 403 );
-} elseif ( 'trash' == $status ) {
- /**
- * Fires when a comment is attempted on a trashed post.
- *
- * @since 2.9.0
- *
- * @param int $comment_post_ID Post ID.
- */
- do_action( 'comment_on_trash', $comment_post_ID );
- exit;
-} elseif ( ! $status_obj->public && ! $status_obj->private ) {
- /**
- * Fires when a comment is attempted on a post in draft mode.
- *
- * @since 1.5.1
- *
- * @param int $comment_post_ID Post ID.
- */
- do_action( 'comment_on_draft', $comment_post_ID );
- exit;
-} elseif ( post_password_required( $comment_post_ID ) ) {
- /**
- * Fires when a comment is attempted on a password-protected post.
- *
- * @since 2.9.0
- *
- * @param int $comment_post_ID Post ID.
- */
- do_action( 'comment_on_password_protected', $comment_post_ID );
- exit;
-} else {
- /**
- * Fires before a comment is posted.
- *
- * @since 2.8.0
- *
- * @param int $comment_post_ID Post ID.
- */
- do_action( 'pre_comment_on_post', $comment_post_ID );
-}
-
-$comment_author = ( isset($_POST['author']) ) ? trim(strip_tags($_POST['author'])) : null;
-$comment_author_email = ( isset($_POST['email']) ) ? trim($_POST['email']) : null;
-$comment_author_url = ( isset($_POST['url']) ) ? trim($_POST['url']) : null;
-$comment_content = ( isset($_POST['comment']) ) ? trim($_POST['comment']) : null;
-
-// If the user is logged in
-$user = wp_get_current_user();
-if ( $user->exists() ) {
- if ( empty( $user->display_name ) )
- $user->display_name=$user->user_login;
- $comment_author = wp_slash( $user->display_name );
- $comment_author_email = wp_slash( $user->user_email );
- $comment_author_url = wp_slash( $user->user_url );
- if ( current_user_can( 'unfiltered_html' ) ) {
- if ( ! isset( $_POST['_wp_unfiltered_html_comment'] )
- || ! wp_verify_nonce( $_POST['_wp_unfiltered_html_comment'], 'unfiltered-html-comment_' . $comment_post_ID )
- ) {
- kses_remove_filters(); // start with a clean slate
- kses_init_filters(); // set up the filters
- }
- }
-} else {
- if ( get_option( 'comment_registration' ) || 'private' == $status ) {
- wp_die( __( 'Sorry, you must be logged in to post a comment.' ), 403 );
- }
-}
-
-$comment_type = '';
-
-if ( get_option('require_name_email') && !$user->exists() ) {
- if ( 6 > strlen( $comment_author_email ) || '' == $comment_author ) {
- wp_die( __( '<strong>ERROR</strong>: please fill the required fields (name, email).' ), 200 );
- } elseif ( ! is_email( $comment_author_email ) ) {
- wp_die( __( '<strong>ERROR</strong>: please enter a valid email address.' ), 200 );