评论表单在我的wp博客文章中不会显示

时间：2015-05-29 20:59:05

标签： php wordpress comments

我有一个带有自定义主题的wordpress网站，我在我的single.php文件中包含了注释，如下所示：

    <?php get_header();?>
<div id="content">
<div class="right">
<div class="article">
<?php if ( have_posts() ) : while ( have_posts() ) : the_post(); ?>
<h1><?php the_permalink() ?>"><?php the_title(); ?></a></h1>
<small><?php the_time('F jS, Y'); ?></small>
<?php the_content();?>
<br /><br />
<hr />
<br /><br />
<?php comments_template(); ?>
<?php endwhile; else: ?>
<p>Sorry, no posts matched your criteria.</p>

<?php endif; ?>
</div></div>
<?php get_sidebar(); ?>
</div>
<?php get_footer();?>

尽管如此，评论表单仍未显示在我的博客帖子下方。我在后端启用了评论。

1 个答案:

答案 0 :(得分：0)

我不知道您的模板代码是正确还是没有，但您的代码包含错误，因为您使用了错误位置来放置评论模板代码

将评论模板代码放在循环之外且位于container类中 像这样

<?php get_header();?>
<div id="content">
<div class="right">
<div class="article">
<?php if ( have_posts() ) : while ( have_posts() ) : the_post(); ?>
<h1><?php the_permalink() ?>"><?php the_title(); ?></a></h1>
<small><?php the_time('F jS, Y'); ?></small>
<?php the_content();?>
<br /><br />
<hr />
<br /><br />

<?php endwhile; else: ?>
<p>Sorry, no posts matched your criteria.</p>

<?php endif; ?>
</div>
<?php comments_template(); ?>
</div>
<?php get_sidebar(); ?>
</div>
<?php get_footer();?>

我的代码 comments.php文件

中的此代码 
<?php
/* Prevent the direct loading of comments.php */
if (!empty($_SERVER['SCRIPT-FILENAME']) && basename($_SERVER['SCRIPT- FILENAME']) == 'comments.php')  {
die(__('You can not access this file directly.', 'Yallanpe-Theme'));
}
/* If the post is password protected then display text and return */
if(post_password_required()) : ?>
<h5>
<?php 
    _e('This Post is password protected, Enter the password to view the  comments', 'Yallanpe-Theme'); 
    return; 
?>
</h5>
<?php endif;
/* If we have comments to display, we display them */
if(have_comments()) : ?>
<div id="comments-container">
    <?php wp_list_comments( array('walker' => new YPE_walker_comment)); ?>
    <script>
    $(document).ready(function() {
        $("#comments-container ul#comment-list li.depth-1 .comment-avatar  img").addClass("img-thumbnail");
            $("#comments-container ul#comment-list li.depth-1 ul.children  .comment-avatar img").addClass("img-circle");
        });
    </script>
</div><!-- /#comments-container -->
<?php if (get_comment_pages_count() > 1 && get_option('page_comments')) : ?>
    <div class="comments-nav-section">
        <h5 class="text-left"><?php previous_comments_link(__('&larr; Older Comments', 'Yallanpe-Theme')); ?></h5>
        <h5 class="text-right"><?php next_comments_link(__('Newer Comments &rarr;', 'Yallanpe-Theme')); ?></h5>
    </div><!-- end comment-nav-section -->
<?php endif; ?>
<?php 
/* If we don't have comments and the comments are closed, display a text */
elseif (!comments_open() && !is_page() &&  post_type_supports(get_post_type(), 'comments')) : ?>
<h5> <?php _e('Comments are Closed.', 'Yallanpe-Theme'); ?> </h5>
<?php endif; 
/* Display the comment form */
comment_form();
?>

以下代码functions.php（我使用Bootstarp框架作为评论表）

<?php

class YPE_walker_comment extends Walker_Comment {

var $tree_type = 'comment';
var $db_fields = array( 'parent' => 'comment_parent', 'id' => 'comment_ID'    );

function __construct() { ?>
    <h4>Comments</h4>
    <ul id="comment-list">
<?php }
function start_lvl( &$output, $depth = 0, $args = array() ) {       
    $GLOBALS['comment_depth'] = $depth + 1; ?>
    <ul class="children">
<?php }
function end_lvl( &$output, $depth = 0, $args = array()) {
    $GLOBALS['comment_depth'] = $depth + 1; ?>
    </ul>
<?php }
function start_el( &$output, $comment, $depth, $args, $id = 0 ) {
    $depth++;
    $GLOBALS['comment_depth'] = $depth;
    $GLOBALS['comment'] = $comment; 
    $parent_class = (empty($args['has_children']) ? '' : 'parent'); ?>

    <li <?php comment_class($parent_class); ?> id="comment-<?php  comment_ID() ?>">

        <div class="row">
            <div class="col-sm-2">
                <div class="comment-avatar">
                    <?php
                        $avatar_size = 80;
                        if ($comment->comment_parent != 0) { $avatar_size =  80; }
                        echo get_avatar($comment, $avatar_size);
                    ?>
                </div>
            </div>

            <div class="col-sm-10">
                 <div class="comment-header">
                    <?php
                        $reply_args = array(
                            'add_below' => $add_below, 
                            'depth' => $depth,
                            'max_depth' => $args['max_depth'] 
                        );
                    ?>
                        <ul id='author-time' class="list-inline">
                            <li><?php echo get_comment_author_link(); ?> </li>
                            <li class="pull-right text-muted"><?php  comment_date(); ?> at <?php comment_time(); ?></li>
                        </ul>
                        <em>
                            <ul id="reply-delete" class="list-inline">
                                <li><?php  comment_reply_link(array_merge($args, $reply_args)); ?></li>
                                <?php if (current_user_can('edit_post')) {   $id = get_comment_ID(); ?>
                                    <li><?php echo ' <a   href="'.admin_url("comment.php?action=editcomment&c=$id").'">Edit</a>'; ?></li>
                                    <li><?php echo ' <a href="'.admin_url("comment.php?action=cdc&c=$id").'">Delete</a>'; ?></li>
                                    <li><?php echo ' <a href="'.admin_url("comment.php?action=cdc&dt=spam&c=$id").'">Spam</a>'; ?></li>
                                <?php } ?>
                            </ul>
                        </em>
                </div>

                <div class="comment-content">
                    <?php 
                        if( !$comment->comment_approved ) : ?>
                        <em class="text-muted">
                            <?php _e('Your comment is awaiting moderation.',  'Yallanpe Theme'); ?>
                        </em>
                    <?php else: comment_text(); ?>
                    <?php endif; ?>
                </div>
            </div>
        </div>
<?php }
    function end_el( &$output, $comment, $depth = 0, $args = array() ) { ?>
    </li> 
<?php }
    function __destruct() { ?>
    </ul>
<?php }
}

function YPE_custom_comment_form($defaults) {
$comment_notes_after = '';
$defaults ['comment_notice_before'] = '';
$defaults ['comment_notes_after'] = $comment_notes_after;
$defaults ['id_form'] = 'commentform';
$defaults ['comment_field'] = '<p class="form-group">
                                    <div class="form-group">
                                        <div class="input-group">
                                            <span class="input-group-addon"> <span class="glyphicon glyphicon-comment"></span></span>
                                                <textarea class="form- control" name="comment" id="comment" cols="30" rows="10">
                                                </textarea>
                                        </div>
                                    </div>
                                </p>';
$defaults ['label_submit']  = 'Submit Comment';
$defaults ['title_reply']   = '<section id="comment-form"><h4>Add  Comment</h4></section>';

return $defaults;
}

add_filter ('comment_form_defaults', 'YPE_custom_comment_form');


function YPE_custom_comment_fields() {
$commenter = wp_get_current_commenter();
$req       = get_option('require_name_email');
$aria_req  = ($req ? " aria-required='true'" : '');

$fields = array(
    'author' => '<div class="form-group">' .
                    '<p>'.
                        '<div class="form-group">
                            <div class="input-group">
                                <span class="input-group-addon"><span  class="glyphicon glyphicon-user"></span></span>' .
                                    '<input type="text" class="form-control"  id="author" name="author" value="'. esc_attr($commenter['comment_author']) .'"  '. $aria_req .' placeholder="Enter Your Name" />'.
                            '</div>'.
                        '</div>'.
                    '</p>'.
                '</div>',
    'email' => '<div class="form-group">' .
                    '<p>'.
                        '<div class="form-group">
                            <div class="input-group">
                                <span class="input-group-addon"><span  class="glyphicon glyphicon-envelope"></span></span>' .
                                    '<input type="text" class="form-control"  id="email" name="email" value="'. esc_attr($commenter['comment_author_email'])  .'" '. $aria_req .' placeholder="Enter Your Email" />'.
                            '</div>'.
                        '</div>'.
                    '</p>'.
                '</div>',
    'url' => '<div class="form-group">' .
                    '<p>'.
                        '<div class="form-group">
                            <div class="input-group">
                                <span class="input-group-addon"><span  class="glyphicon glyphicon-globe"></span></span>' .
                                    '<input type="text" class="form-control"  id="url" name="url" value="'.esc_attr($commenter['comment_author_url']) .'"  placeholder="Enter Your Website URL" />'.
                            '</div>'.
                        '</div>'.
                    '</p>'.
                '</div>',

);
return $fields;
}

add_filter ('comment_form_default_fields', 'YPE_custom_comment_fields');


?>
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