我正在尝试使用 wordpress 的评论系统。他们的文档非常混乱，使用起来有点痛苦。我正在尝试使用与默认的二十二主题相同的评论系统。这似乎是我想要的方式。但即使使用相同的代码，我也没有得到先前评论的列表。
这是我的comments.php
if ( post_password_required() )
return;
?>
<div id="comments" class="comments-area">
<?php // You can start editing here -- including this comment! ?>
<?php if ( have_comments() ) : ?>
<h2 class="comments-title">
<?php
printf( _n( 'One thought on “%2$s”', '%1$s thoughts on “%2$s”', get_comments_number(), 'dogcompany' ),
number_format_i18n( get_comments_number() ), '<span>' . get_the_title() . '</span>' );
?>
</h2>
<ol class="commentlist">
<?php wp_list_comments( array( 'callback' => 'dogcompany_comment', 'style' => 'ol' ) ); ?>
</ol><!-- .commentlist -->
<?php if ( get_comment_pages_count() > 1 && get_option( 'page_comments' ) ) : // are there comments to navigate through ?>
<div id="comment-nav-below" class="navigation" role="navigation">
<h1 class="assistive-text section-heading"><?php _e( 'Comment navigation', 'dogcompany' ); ?></h1>
<div class="nav-previous"><?php previous_comments_link( __( '← Older Comments', 'dogcompany' ) ); ?></div>
<div class="nav-next"><?php next_comments_link( __( 'Newer Comments →', 'dogcompany' ) ); ?></div>
</div>
<?php endif; // check for comment navigation ?>
<?php
/* If there are no comments and comments are closed, let's leave a note.
* But we only want the note on posts and pages that had comments in the first place.
*/
if ( ! comments_open() && get_comments_number() ) : ?>
<p class="nocomments"><?php _e( 'Comments are closed.' , 'dogcompany' ); ?></p>
<?php endif; ?>
<?php endif; // have_comments() ?>
<?php comment_form(); ?>
</div><!-- #comments .comments-area -->
这是function.php
<?php
function dogcompany_setup(){
// Adds RSS feed links to <head> for posts and comments.
add_theme_support( 'automatic-feed-links' );
}
add_action( 'after_setup_theme', 'dogcompany_setup' );
function dogcompany_scripts_styles() {
global $wp_styles;
/*
* Adds JavaScript to pages with the comment form to support
* sites with threaded comments (when in use).
*/
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) )
wp_enqueue_script( 'comment-reply' );
$protocol = is_ssl() ? 'https' : 'http';
}
add_action( 'wp_enqueue_scripts', 'dogcompany_scripts_styles' );
/*remove admin bar */
show_admin_bar(false);
if ( ! function_exists( 'dogcompany_comment' ) ) :
/**
* Template for comments and pingbacks.
*
* To override this walker in a child theme without modifying the comments template
* simply create your own dogcompany_comment(), and that function will be used instead.
*
* Used as a callback by wp_list_comments() for displaying the comments.
*
* @since Twenty Twelve 1.0
*/
function dogcompany_comment( $comment, $args, $depth ) {
$GLOBALS['comment'] = $comment;
switch ( $comment->comment_type ) :
case 'pingback' :
case 'trackback' :
// Display trackbacks differently than normal comments.
?>
<li <?php comment_class(); ?> id="comment-<?php comment_ID(); ?>">
<p><?php _e( 'Pingback:', 'dogcompany' ); ?> <?php comment_author_link(); ?> <?php edit_comment_link( __( '(Edit)', 'dogcompany' ), '<span class="edit-link">', '</span>' ); ?></p>
<?php
break;
default :
// Proceed with normal comments.
global $post;
?>
<li <?php comment_class(); ?> id="li-comment-<?php comment_ID(); ?>">
<article id="comment-<?php comment_ID(); ?>" class="comment">
<header class="comment-meta comment-author vcard">
<?php
echo get_avatar( $comment, 44 );
printf( '<cite class="fn">%1$s %2$s</cite>',
get_comment_author_link(),
// If current post author is also comment author, make it known visually.
( $comment->user_id === $post->post_author ) ? '<span> ' . __( 'Post author', 'dogcompany' ) . '</span>' : ''
);
printf( '<a href="%1$s"><time datetime="%2$s">%3$s</time></a>',
esc_url( get_comment_link( $comment->comment_ID ) ),
get_comment_time( 'c' ),
/* translators: 1: date, 2: time */
sprintf( __( '%1$s at %2$s', 'dogcompany' ), get_comment_date(), get_comment_time() )
);
?>
</header><!-- .comment-meta -->
<?php if ( '0' == $comment->comment_approved ) : ?>
<p class="comment-awaiting-moderation"><?php _e( 'Your comment is awaiting moderation.', 'dogcompany' ); ?></p>
<?php endif; ?>
<section class="comment-content comment">
<?php comment_text(); ?>
<?php edit_comment_link( __( 'Edit', 'dogcompany' ), '<p class="edit-link">', '</p>' ); ?>
</section><!-- .comment-content -->
<div class="reply">
<?php comment_reply_link( array_merge( $args, array( 'reply_text' => __( 'Reply', 'dogcompany' ), 'after' => ' <span>↓</span>', 'depth' => $depth, 'max_depth' => $args['max_depth'] ) ) ); ?>
</div><!-- .reply -->
</article><!-- #comment-## -->
<?php
break;
endswitch; // end comment_type check
}
endif;
if ( ! function_exists( 'dogcompany_entry_meta' ) ) :
/**
* Prints HTML with meta information for current post: categories, tags, permalink, author, and date.
*
* Create your own dogcompany_entry_meta() to override in a child theme.
*
* @since Twenty Twelve 1.0
*/
function dogcompany_entry_meta() {
// Translators: used between list items, there is a space after the comma.
$categories_list = get_the_category_list( __( ', ', 'dogcompany' ) );
// Translators: used between list items, there is a space after the comma.
$tag_list = get_the_tag_list( '', __( ', ', 'dogcompany' ) );
$date = sprintf( '<a href="%1$s" title="%2$s" rel="bookmark"><time class="entry-date" datetime="%3$s">%4$s</time></a>',
esc_url( get_permalink() ),
esc_attr( get_the_time() ),
esc_attr( get_the_date( 'c' ) ),
esc_html( get_the_date() )
);
$author = sprintf( '<span class="author vcard"><a class="url fn n" href="%1$s" title="%2$s" rel="author">%3$s</a></span>',
esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ),
esc_attr( sprintf( __( 'View all posts by %s', 'dogcompany' ), get_the_author() ) ),
get_the_author()
);
// Translators: 1 is category, 2 is tag, 3 is the date and 4 is the author's name.
if ( $tag_list ) {
$utility_text = __( 'This entry was posted in %1$s and tagged %2$s on %3$s<span class="by-author"> by %4$s</span>.', 'dogcompany' );
} elseif ( $categories_list ) {
$utility_text = __( 'This entry was posted in %1$s on %3$s<span class="by-author"> by %4$s</span>.', 'dogcompany' );
} else {
$utility_text = __( 'This entry was posted on %3$s<span class="by-author"> by %4$s</span>.', 'dogcompany' );
}
printf(
$utility_text,
$categories_list,
$tag_list,
$date,
$author
);
}
endif;
谢谢，