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1 | //attaches in-reply-to classes to the first link in the post | |
2 | function the_content_in_reply_to_filter($content) { | |
3 | - | return preg_replace('`\<[aA] `','<a class="u-in-reply-to in-reply-to"',$content,1); |
3 | + | return preg_replace('`\<[aA] (.*?)>(.*?)\@(.*?)</[aA]>`','<a class="u-in-reply-to" rel="in-reply-to" $1>$2@$3</a>',$content,1); |
4 | } | |
5 | ||
6 | add_filter( 'the_content', 'the_content_in_reply_to_filter' ); |