在 Wordpress 上评论作者链接 [英] Comment Author Link on Wordpress

问题描述

在 wordpress 表单中，当您以访客身份发表评论时，会有一个网站字段来填写您的网址.如果我们填写那个框，我们可以通过调用这个函数来获取链接

At the wordpress form, when you leave comment as guest, there's a website field to fill your web address. If we fill in that box, we can get the link by calling this function

<?php echo get_comment_author_link(); ?>

但是，如果您已登录并且没有在您的个人资料中添加该网站，则在发表评论时.您的用户名上没有链接.

But if you are logged in and you don't add the website at your profile, when you leave comment. It doesn't have the link on your username.

我想要的是，如果登录用户没有该网站，则会有一个链接，将他们带到他们的个人资料页面，类似于 http://www.example.com?author=21

What I want is, if the logged-in user doesn't have the website, there will be the link which will be carry them to their profile page which is something like http://www.example.com?author=21

有什么我可以使用的功能吗?请帮帮我.谢谢.

Is there any function that i can use out there ? Please help me out. Thank you.

推荐答案

把这个放到你主题的functions.php;

Drop this in your theme's functions.php;

function force_comment_author_url($comment)
{
    // does the comment have a valid author URL?
    $no_url = !$comment->comment_author_url || $comment->comment_author_url == 'http://';

    if ($comment->user_id && $no_url) {
        // comment was written by a registered user but with no author URL
        $comment->comment_author_url = 'http://www.example.com/?author=' . $comment->user_id;
    }
    return $comment;
}
add_filter('get_comment', 'force_comment_author_url');

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