wordpress URL 以数字结尾 [英] wordpress URL end with a number

问题描述

我不确定这是已知问题还是假设与此性能类似，

I am not sure if this is a known issue or suppose to be like this performance,

任何 wordpress 网站，如果您在 URL 末尾放置一个数字，例如，

any wordpress website, if you put a number at the end of the URL, for example,

http://perishablepress.com/wordpress-multisite-mamp/

我们把 1 或任何数字放在最后

we put 1 or any numbers at the end

http://perishablepress.com/wordpress-multisite-mamp/123

我们不会得到 NOT FOUND 页面，我们仍会停留在同一页面，即

We will not get the NOT FOUND page, we'll still stay at the same page, which is

http://perishablepress.com/wordpress-multisite-mamp/

这是错误还是正常?我们如何重定向到 NOT FOUND PAGE?

Is this an error or normal ? how do we redirect to NOT FOUND PAGE instead?

推荐答案

这不是错误，123 被解释为分页参数:

It's not an error, the 123 is interpreted as a pagination parameter:

Request: wordpress-multisite-mamp/123
Query String: page=%2F123&name=wordpress-multisite-mamp
Matched Rewrite Rule: ([^/]+)(/[0-9]+)?/?$
Matched Rewrite Query: name=wordpress-multisite-mamp&page=%2F123

文章可以使用 进行分页.如果没有找到更多内容，WordPress 会显示最后一页的内容(如果帖子没有分页，则显示完整帖子).

Posts can be paginated with <!--nextpage-->. WordPress displays the content of the last page if no further content is found (or the full post if the post is not paginated).

要在分页参数超过页数时重定向到 404 页面，请将以下内容放入您的 functions.php 文件中:

To redirect to the 404 page when the pagination parameter exeeds the number of pages, drop the following in your functions.php file:

add_action( 'template_redirect', 'so16179138_template_redirect', 0 );
function so16179138_template_redirect()
{
    if( is_singular() )
    {
        global $post, $page;
        $num_pages = substr_count( $post->post_content, '<!--nextpage-->' ) + 1;
        if( $page > $num_pages ){
            include( get_template_directory() . '/404.php' );
            exit;
        }
    }
}

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