IE浏览器下,让免插件读者墙显示留言者名字

这段免插件读者墙代码原型,确实无此功能,之前改过,后来忘记加了,因为很少用IE看自己的博客,有人提议加上,就改了一下,愿意折腾的可以按下面方法修改。
IE下浏览器下,让免插件读者墙显示留言者名字
wordpress

这段免插件读者墙代码原型,确实无此功能,之前改过,后来忘记加了,因为很少用IE看自己的WordPress博客,有人提议加上,就改了一下,愿意折腾的可以按下面方法修改:
主题中添加的免插件读者墙代码在原型基础上稍作修改添加了external nofollow属性,原出处未知:

<?php
$query="SELECT COUNT(comment_ID) AS cnt, comment_author, comment_author_url, comment_author_email FROM (SELECT * FROM $wpdb->comments LEFT OUTER JOIN $wpdb->posts ON ($wpdb->posts.ID=$wpdb->comments.comment_post_ID) WHERE comment_date > date_sub( NOW(), INTERVAL 1 MONTH ) AND user_id='0' AND comment_author_email != '' AND post_password='' AND comment_approved='1' AND comment_type='') AS tempcmt GROUP BY comment_author_email ORDER BY cnt DESC LIMIT 10";
$wall = $wpdb->get_results($query);
foreach ($wallas$comment)
{
if( $comment->comment_author_url )
$url = $comment->comment_author_url;
else$url="#";
$r="rel='external nofollow'";
$tmp = "<a href='".$url."' '".$r."' title='".$comment->comment_author." (留下".$comment->cnt."个脚印)'>".get_avatar($comment->comment_author_email, 32)."</a>";
$output .= $tmp;
}
echo$output ;
?>

上面代码,未针对IE添加atl属性,参考了一下别人的修改方法,改为:

<?php
$query="SELECT COUNT(comment_ID) AS cnt, comment_author, comment_author_url, comment_author_email FROM (SELECT * FROM $wpdb->comments LEFT OUTER JOIN $wpdb->posts ON ($wpdb->posts.ID=$wpdb->comments.comment_post_ID) WHERE comment_date > date_sub( NOW(), INTERVAL 1 MONTH ) AND user_id='0' AND comment_author_email != '' AND post_password='' AND comment_approved='1' AND comment_type='') AS tempcmt GROUP BY comment_author_email ORDER BY cnt DESC LIMIT 10";
$wall = $wpdb->get_results($query);
foreach ($wallas$comment)
{
if( $comment->comment_author_url )
$url = $comment->comment_author_url;
else$url="#";
$r="rel='external nofollow'";
$imgsize="32";
$tmp = "<a target='_blank' href='".$url."' title='".$comment->comment_author." (留下".$comment->cnt."个脚印)'><img width='".$imgsize ."' height='".$imgsize ."' src='https://www.gravatar.com/avatar.php?gravatar_id=".md5( strtolower($comment->comment_author_email) )."&size=".$imgsize ."&d=identicon&r=G' alt='".$comment->comment_author."(留下".$comment->cnt."个脚印)' /></a>";
$output .= $tmp;
}
echo$output ;
?>

具体针对热点新闻2.4版主题修改方法:

打开:top_comment.php及Message.php

找到:

$tmp = "<a href='".$url."' '".$r."' title='".$comment->comment_author." (留下".$comment->cnt."个脚印)'>".get_avatar($comment->comment_author_email, 32)."</a>";

替换为:

$imgsize="32";
$tmp = "<a target='_blank' href='".$url."' title='".$comment->comment_author." (留下".$comment->cnt."个脚印)'><img width='".$imgsize ."' height='".$imgsize ."' src='https://www.gravatar.com/avatar.php?gravatar_id=".md5( strtolower($comment->comment_author_email) )."&size=".$imgsize ."&d=identicon&r=G' alt='".$comment->comment_author."(留下".$comment->cnt."个脚印)' /></a>";

改后可以看看效果

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