我正在制作一个自定义 WordPress 主题并编辑了 comments.php,但我无法将评论保存为对另一条评论的回复。我已经成功地将注释父 ID 显示为源代码中的隐藏值,但它没有将其相应地保存在数据库中(相反,它总是将 comment_parent 保存为 0)。此外,由于某种原因,评论者 IP 地址也未保存(comment_author_IP 显示为“::1”)。这是我到目前为止的代码:
<?php
if ( post_password_required() )
return;
?>
<div id="comments" class="comments-area">
<?php // You can start editing here -- including this comment!
$fields = array(
'author' => '<p class="comment-form-author"><label for="author">' . __( 'Name', 'domainreference' ) . '</label> ' . ( $req ? '<span class="required">*</span>' : '' ) . '<input id="author" name="author" type="text" value="' . esc_attr( $commenter['comment_author'] ) . '" size="30"' . $aria_req . ' /></p>',
'email' => '<p class="comment-form-email"><label for="email">' . __( 'Email', 'domainreference' ) . '</label> ' . ( $req ? '<span class="required">*</span>' : '' ) . '<input id="email" name="email" type="text" value="' . esc_attr( $commenter['comment_author_email'] ) . '" size="30"' . $aria_req . ' /></p>'
);
$defaults = array(
'fields' => apply_filters( 'comment_form_default_fields', $fields ),
'comment_field' => '<p class="comment-form-comment"><label for="comment">' . _x( 'Comment', 'noun' ) . '</label><textarea id="comment" name="comment" cols="45" rows="8" aria-required="true"></textarea></p><p class="comment-form-math"><label for="math">' . __( 'five plus two', 'domainreference' ) . '</label> ' . ( $req ? '<span class="required">*</span>' : '' ) . '<input id="math" name="math" type="text" value="' . esc_attr( $commenter['math'] ) . '" size="30"' . $aria_req . ' /></p></p><input type=\'hidden\' name=\'comment_post_ID\' value=\'\' id=\'comment_post_ID\' /><input type=\'hidden\' name=\'comment_parent\' id=\'comment_parent\' value=\''.$comment_parent.'\' />',
'must_log_in' => '<p class="must-log-in">' . sprintf( __( 'You must be <a href="%s">logged in</a> to post a comment.' ), wp_login_url( apply_filters( 'the_permalink', get_permalink( ) ) ) ) . '</p>',
'logged_in_as' => '<p class="logged-in-as">' . sprintf( __( 'Logged in as <a href="%1$s">%2$s</a>. <a href="%3$s" title="Log out of this account">Log out?</a>' ), admin_url( 'profile.php' ), $user_identity, wp_logout_url( apply_filters( 'the_permalink', get_permalink( ) ) ) ) . '</p>',
'comment_notes_before' => '<p class="comment-notes">' . __( 'Your email address will not be published. Required fields are marked *' ) . ( $req ? $required_text : '' ) . '</p>',
'comment_notes_after' => '',
'id_submit' => 'submit',
'title_reply' => __( 'Leave a Reply' ),
'title_reply_to' => __( 'Leave a Reply to %s' ),
'comment_form_title' => __( 'Leave a Reply', 'Leave a Reply to %s' ),
'cancel_reply_link' => __( 'Cancel reply' ),
'label_submit' => __( 'Post Comment' )
);
comment_form($defaults);
?>
</div><!-- #comments .comments-area -->