按照你的方法我回复栏里面出现了重复回复，一个是黑色样式一个是红色样式

@大表哥博客：按教程做就没有问题。

@舍力：为什么我放好了代码打不开网站了
代码如下:
<?php
//blog：子评论列表
function blog_comments_children($comments, $children){
    $url .=BLOG_URL.'';
    $isGravatar = Option::get('isgravatar');
    foreach($children as $child) {
    $comment = $comments[$child];
    $comment['content'] = preg_replace("/{smile:(([1-4]?[0-9])|50)}/",'<img src="' . TEMPLATE_URL. 'ui/images/smilies/$1.gif" />',$comment['content']);
    $comment['poster'] = $comment['url'] ? '<a href="'.$comment['url'].'" rel="nofollow" target="_blank" class="upps">'.$comment['poster'].'</a>' : $comment['poster'];
    ?>
    <ol class="children">
        <a name="<?php echo $comment['cid']; ?>"></a>
        <li id="comment-<?php echo $comment['cid']; ?>" class="comment byuser comment-author-benz odd alt depth-2">
            <article id="div-comment" class="comment-body">
                <footer class="comment-meta">
                    <div class="comment-author vcard">
                            <?php if($isGravatar == 'y'): ?>
                            <img alt='' src='<?php echo getGravatar($comment['mail']); ?>' class='avatar avatar-70 wp-user-avatar wp-user-avatar-70 alignnone photo' height='70' width='70' /><?php endif; ?>
                          <b class="fn"><?php echo $comment['poster']; ?></b><span class="says"> 说道：</span>                    </div><!-- .comment-author -->
<div class="comment-metadata">
                        <a>
                            <time datetime="<?php echo $comment['date']; ?>">
                                <?php echo $comment['date']; ?>9                            </time>
                        </a>
                                            </div><!-- .comment-metadata -->
                                    </footer><!-- .comment-meta -->

                <div class="comment-content">
                    <p><?php echo $comment['content']; ?></p>
                    <?php echo useragent($comment['useragent']); ?>
                </div><!-- .comment-content -->

                <div class="reply">
                <?php if(($comment['url']==$url){?> style="color:#F00;"<?php }?>>  
                    <a class="comment-reply-login"  href="#comment-<?php echo $comment['cid']; ?>" onclick="commentReply(<?php echo $comment['cid']; ?>,this)">回复</a>                </div><!-- .reply -->
            </article><!-- .comment-body -->
</li><!-- #comment-## -->
        <?php blog_comments_children($comments, $comment['children']);?>
</ol><!-- .children -->
    <?php } ?>
<?php }?>

@大表哥博客：就是你想放哪里就放哪里

在当前是什么意思，判断的地方又是什么意思

@七寸往事：什么意思，没弄明白。

请问大佬怎么判断是作者权限的用户

@电影王国：有用就好！

都是我需要的，哈哈。