WordPress的重写规则存储在哪里？

我感兴趣的是了解WordPress的重写规则是如何工作的，以及所有规则都是在哪里编写的

函数save_mod_rewrite_rules似乎表示规则已写入安装WordPress的.htaccess文件，但该文件仅显示：

<IfModule mod_rewrite.c>
    RewriteEngine On
    RewriteBase /
    RewriteRule ^index\.php$ - [L]
    RewriteCond %{REQUEST_FILENAME} !-f
    RewriteCond %{REQUEST_FILENAME} !-d
    RewriteRule . /index.php [L]
</IfModule>

---

其余的规则输出在哪里？

您提到的函数会将您已经看到的规则写入.htaccess文件，仅此而已。实际的路由是在php中完成的，并受一些因素控制，例如选项菜单中的永久链接设置。mod_重写规则只确保所有看起来不是文件的内容都被重写到此php路由器。然后，wordpress php路由器会尝试为您想要查看的页面找到最接近的匹配项。

您提到的函数会将您已经看到的规则写入.htaccess文件，仅此而已。实际的路由是在php中完成的，并受一些因素控制，例如选项菜单中的永久链接设置。mod_重写规则只确保所有看起来不是文件的内容都被重写到此php路由器。wordpress php路由器然后尝试查找与您想要查看的页面最接近的匹配项。

MySQL表“wp\u options”中带有“option\u name”=“rewrite\u rules”的行的“option\u value”如下所示：

[^wp-json/?$] => index.php?rest_route=/
[^wp-json/(.*)?] => index.php?rest_route=/$matches[1]
[^index.php/wp-json/?$] => index.php?rest_route=/
[^index.php/wp-json/(.*)?] => index.php?rest_route=/$matches[1]
[category/(.+?)/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?category_name=$matches[1]&feed=$matches[2]
[category/(.+?)/(feed|rdf|rss|rss2|atom)/?$] => index.php?category_name=$matches[1]&feed=$matches[2]
[category/(.+?)/embed/?$] => index.php?category_name=$matches[1]&embed=true
[category/(.+?)/page/?([0-9]{1,})/?$] => index.php?category_name=$matches[1]&paged=$matches[2]
[category/(.+?)/?$] => index.php?category_name=$matches[1]
[tag/([^/]+)/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?tag=$matches[1]&feed=$matches[2]
[tag/([^/]+)/(feed|rdf|rss|rss2|atom)/?$] => index.php?tag=$matches[1]&feed=$matches[2]
[tag/([^/]+)/embed/?$] => index.php?tag=$matches[1]&embed=true
[tag/([^/]+)/page/?([0-9]{1,})/?$] => index.php?tag=$matches[1]&paged=$matches[2]
[tag/([^/]+)/?$] => index.php?tag=$matches[1]
[type/([^/]+)/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?post_format=$matches[1]&feed=$matches[2]
[type/([^/]+)/(feed|rdf|rss|rss2|atom)/?$] => index.php?post_format=$matches[1]&feed=$matches[2]
[type/([^/]+)/embed/?$] => index.php?post_format=$matches[1]&embed=true
[type/([^/]+)/page/?([0-9]{1,})/?$] => index.php?post_format=$matches[1]&paged=$matches[2]
[type/([^/]+)/?$] => index.php?post_format=$matches[1]
[robots\.txt$] => index.php?robots=1
[.*wp-(atom|rdf|rss|rss2|feed|commentsrss2)\.php$] => index.php?feed=old
[.*wp-app\.php(/.*)?$] => index.php?error=403
[.*wp-register.php$] => index.php?register=true
[feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?&feed=$matches[1]
[(feed|rdf|rss|rss2|atom)/?$] => index.php?&feed=$matches[1]
[embed/?$] => index.php?&embed=true
[page/?([0-9]{1,})/?$] => index.php?&paged=$matches[1]
[comments/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?&feed=$matches[1]&withcomments=1
[comments/(feed|rdf|rss|rss2|atom)/?$] => index.php?&feed=$matches[1]&withcomments=1
[comments/embed/?$] => index.php?&embed=true
[search/(.+)/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?s=$matches[1]&feed=$matches[2]
[search/(.+)/(feed|rdf|rss|rss2|atom)/?$] => index.php?s=$matches[1]&feed=$matches[2]
[search/(.+)/embed/?$] => index.php?s=$matches[1]&embed=true
[search/(.+)/page/?([0-9]{1,})/?$] => index.php?s=$matches[1]&paged=$matches[2]
[search/(.+)/?$] => index.php?s=$matches[1]
[author/([^/]+)/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?author_name=$matches[1]&feed=$matches[2]
[author/([^/]+)/(feed|rdf|rss|rss2|atom)/?$] => index.php?author_name=$matches[1]&feed=$matches[2]
[author/([^/]+)/embed/?$] => index.php?author_name=$matches[1]&embed=true
[author/([^/]+)/page/?([0-9]{1,})/?$] => index.php?author_name=$matches[1]&paged=$matches[2]
[author/([^/]+)/?$] => index.php?author_name=$matches[1]
[([0-9]{4})/([0-9]{1,2})/([0-9]{1,2})/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?year=$matches[1]&monthnum=$matches[2]&day=$matches[3]&feed=$matches[4]
[([0-9]{4})/([0-9]{1,2})/([0-9]{1,2})/(feed|rdf|rss|rss2|atom)/?$] => index.php?year=$matches[1]&monthnum=$matches[2]&day=$matches[3]&feed=$matches[4]
[([0-9]{4})/([0-9]{1,2})/([0-9]{1,2})/embed/?$] => index.php?year=$matches[1]&monthnum=$matches[2]&day=$matches[3]&embed=true
[([0-9]{4})/([0-9]{1,2})/([0-9]{1,2})/page/?([0-9]{1,})/?$] => index.php?year=$matches[1]&monthnum=$matches[2]&day=$matches[3]&paged=$matches[4]
[([0-9]{4})/([0-9]{1,2})/([0-9]{1,2})/?$] => index.php?year=$matches[1]&monthnum=$matches[2]&day=$matches[3]
[([0-9]{4})/([0-9]{1,2})/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?year=$matches[1]&monthnum=$matches[2]&feed=$matches[3]
[([0-9]{4})/([0-9]{1,2})/(feed|rdf|rss|rss2|atom)/?$] => index.php?year=$matches[1]&monthnum=$matches[2]&feed=$matches[3]
[([0-9]{4})/([0-9]{1,2})/embed/?$] => index.php?year=$matches[1]&monthnum=$matches[2]&embed=true
[([0-9]{4})/([0-9]{1,2})/page/?([0-9]{1,})/?$] => index.php?year=$matches[1]&monthnum=$matches[2]&paged=$matches[3]
[([0-9]{4})/([0-9]{1,2})/?$] => index.php?year=$matches[1]&monthnum=$matches[2]
[([0-9]{4})/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?year=$matches[1]&feed=$matches[2]
[([0-9]{4})/(feed|rdf|rss|rss2|atom)/?$] => index.php?year=$matches[1]&feed=$matches[2]
[([0-9]{4})/embed/?$] => index.php?year=$matches[1]&embed=true
[([0-9]{4})/page/?([0-9]{1,})/?$] => index.php?year=$matches[1]&paged=$matches[2]
[([0-9]{4})/?$] => index.php?year=$matches[1]
[.?.+?/attachment/([^/]+)/?$] => index.php?attachment=$matches[1]
[.?.+?/attachment/([^/]+)/trackback/?$] => index.php?attachment=$matches[1]&tb=1
[.?.+?/attachment/([^/]+)/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?attachment=$matches[1]&feed=$matches[2]
[.?.+?/attachment/([^/]+)/(feed|rdf|rss|rss2|atom)/?$] => index.php?attachment=$matches[1]&feed=$matches[2]
[.?.+?/attachment/([^/]+)/comment-page-([0-9]{1,})/?$] => index.php?attachment=$matches[1]&cpage=$matches[2]
[.?.+?/attachment/([^/]+)/embed/?$] => index.php?attachment=$matches[1]&embed=true
[(.?.+?)/embed/?$] => index.php?pagename=$matches[1]&embed=true
[(.?.+?)/trackback/?$] => index.php?pagename=$matches[1]&tb=1
[(.?.+?)/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?pagename=$matches[1]&feed=$matches[2]
[(.?.+?)/(feed|rdf|rss|rss2|atom)/?$] => index.php?pagename=$matches[1]&feed=$matches[2]
[(.?.+?)/page/?([0-9]{1,})/?$] => index.php?pagename=$matches[1]&paged=$matches[2]
[(.?.+?)/comment-page-([0-9]{1,})/?$] => index.php?pagename=$matches[1]&cpage=$matches[2]
[(.?.+?)(?:/([0-9]+))?/?$] => index.php?pagename=$matches[1]&page=$matches[2]
[[^/]+/attachment/([^/]+)/?$] => index.php?attachment=$matches[1]
[[^/]+/attachment/([^/]+)/trackback/?$] => index.php?attachment=$matches[1]&tb=1
[[^/]+/attachment/([^/]+)/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?attachment=$matches[1]&feed=$matches[2]
[[^/]+/attachment/([^/]+)/(feed|rdf|rss|rss2|atom)/?$] => index.php?attachment=$matches[1]&feed=$matches[2]
[[^/]+/attachment/([^/]+)/comment-page-([0-9]{1,})/?$] => index.php?attachment=$matches[1]&cpage=$matches[2]
[[^/]+/attachment/([^/]+)/embed/?$] => index.php?attachment=$matches[1]&embed=true
[([^/]+)/embed/?$] => index.php?name=$matches[1]&embed=true
[([^/]+)/trackback/?$] => index.php?name=$matches[1]&tb=1
[([^/]+)/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?name=$matches[1]&feed=$matches[2]
[([^/]+)/(feed|rdf|rss|rss2|atom)/?$] => index.php?name=$matches[1]&feed=$matches[2]
[([^/]+)/page/?([0-9]{1,})/?$] => index.php?name=$matches[1]&paged=$matches[2]
[([^/]+)/comment-page-([0-9]{1,})/?$] => index.php?name=$matches[1]&cpage=$matches[2]
[([^/]+)(?:/([0-9]+))?/?$] => index.php?name=$matches[1]&page=$matches[2]
[[^/]+/([^/]+)/?$] => index.php?attachment=$matches[1]
[[^/]+/([^/]+)/trackback/?$] => index.php?attachment=$matches[1]&tb=1
[[^/]+/([^/]+)/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?attachment=$matches[1]&feed=$matches[2]
[[^/]+/([^/]+)/(feed|rdf|rss|rss2|atom)/?$] => index.php?attachment=$matches[1]&feed=$matches[2]
[[^/]+/([^/]+)/comment-page-([0-9]{1,})/?$] => index.php?attachment=$matches[1]&cpage=$matches[2]
[[^/]+/([^/]+)/embed/?$] => index.php?attachment=$matches[1]&embed=true

---

在调用函数WP:：parse_request时应用这些规则。

MySQL表“WP_options”中带有“option_name”=“rewrite_rules”的行的“option_value”如下所示：

[^wp-json/?$] => index.php?rest_route=/
[^wp-json/(.*)?] => index.php?rest_route=/$matches[1]
[^index.php/wp-json/?$] => index.php?rest_route=/
[^index.php/wp-json/(.*)?] => index.php?rest_route=/$matches[1]
[category/(.+?)/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?category_name=$matches[1]&feed=$matches[2]
[category/(.+?)/(feed|rdf|rss|rss2|atom)/?$] => index.php?category_name=$matches[1]&feed=$matches[2]
[category/(.+?)/embed/?$] => index.php?category_name=$matches[1]&embed=true
[category/(.+?)/page/?([0-9]{1,})/?$] => index.php?category_name=$matches[1]&paged=$matches[2]
[category/(.+?)/?$] => index.php?category_name=$matches[1]
[tag/([^/]+)/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?tag=$matches[1]&feed=$matches[2]
[tag/([^/]+)/(feed|rdf|rss|rss2|atom)/?$] => index.php?tag=$matches[1]&feed=$matches[2]
[tag/([^/]+)/embed/?$] => index.php?tag=$matches[1]&embed=true
[tag/([^/]+)/page/?([0-9]{1,})/?$] => index.php?tag=$matches[1]&paged=$matches[2]
[tag/([^/]+)/?$] => index.php?tag=$matches[1]
[type/([^/]+)/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?post_format=$matches[1]&feed=$matches[2]
[type/([^/]+)/(feed|rdf|rss|rss2|atom)/?$] => index.php?post_format=$matches[1]&feed=$matches[2]
[type/([^/]+)/embed/?$] => index.php?post_format=$matches[1]&embed=true
[type/([^/]+)/page/?([0-9]{1,})/?$] => index.php?post_format=$matches[1]&paged=$matches[2]
[type/([^/]+)/?$] => index.php?post_format=$matches[1]
[robots\.txt$] => index.php?robots=1
[.*wp-(atom|rdf|rss|rss2|feed|commentsrss2)\.php$] => index.php?feed=old
[.*wp-app\.php(/.*)?$] => index.php?error=403
[.*wp-register.php$] => index.php?register=true
[feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?&feed=$matches[1]
[(feed|rdf|rss|rss2|atom)/?$] => index.php?&feed=$matches[1]
[embed/?$] => index.php?&embed=true
[page/?([0-9]{1,})/?$] => index.php?&paged=$matches[1]
[comments/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?&feed=$matches[1]&withcomments=1
[comments/(feed|rdf|rss|rss2|atom)/?$] => index.php?&feed=$matches[1]&withcomments=1
[comments/embed/?$] => index.php?&embed=true
[search/(.+)/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?s=$matches[1]&feed=$matches[2]
[search/(.+)/(feed|rdf|rss|rss2|atom)/?$] => index.php?s=$matches[1]&feed=$matches[2]
[search/(.+)/embed/?$] => index.php?s=$matches[1]&embed=true
[search/(.+)/page/?([0-9]{1,})/?$] => index.php?s=$matches[1]&paged=$matches[2]
[search/(.+)/?$] => index.php?s=$matches[1]
[author/([^/]+)/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?author_name=$matches[1]&feed=$matches[2]
[author/([^/]+)/(feed|rdf|rss|rss2|atom)/?$] => index.php?author_name=$matches[1]&feed=$matches[2]
[author/([^/]+)/embed/?$] => index.php?author_name=$matches[1]&embed=true
[author/([^/]+)/page/?([0-9]{1,})/?$] => index.php?author_name=$matches[1]&paged=$matches[2]
[author/([^/]+)/?$] => index.php?author_name=$matches[1]
[([0-9]{4})/([0-9]{1,2})/([0-9]{1,2})/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?year=$matches[1]&monthnum=$matches[2]&day=$matches[3]&feed=$matches[4]
[([0-9]{4})/([0-9]{1,2})/([0-9]{1,2})/(feed|rdf|rss|rss2|atom)/?$] => index.php?year=$matches[1]&monthnum=$matches[2]&day=$matches[3]&feed=$matches[4]
[([0-9]{4})/([0-9]{1,2})/([0-9]{1,2})/embed/?$] => index.php?year=$matches[1]&monthnum=$matches[2]&day=$matches[3]&embed=true
[([0-9]{4})/([0-9]{1,2})/([0-9]{1,2})/page/?([0-9]{1,})/?$] => index.php?year=$matches[1]&monthnum=$matches[2]&day=$matches[3]&paged=$matches[4]
[([0-9]{4})/([0-9]{1,2})/([0-9]{1,2})/?$] => index.php?year=$matches[1]&monthnum=$matches[2]&day=$matches[3]
[([0-9]{4})/([0-9]{1,2})/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?year=$matches[1]&monthnum=$matches[2]&feed=$matches[3]
[([0-9]{4})/([0-9]{1,2})/(feed|rdf|rss|rss2|atom)/?$] => index.php?year=$matches[1]&monthnum=$matches[2]&feed=$matches[3]
[([0-9]{4})/([0-9]{1,2})/embed/?$] => index.php?year=$matches[1]&monthnum=$matches[2]&embed=true
[([0-9]{4})/([0-9]{1,2})/page/?([0-9]{1,})/?$] => index.php?year=$matches[1]&monthnum=$matches[2]&paged=$matches[3]
[([0-9]{4})/([0-9]{1,2})/?$] => index.php?year=$matches[1]&monthnum=$matches[2]
[([0-9]{4})/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?year=$matches[1]&feed=$matches[2]
[([0-9]{4})/(feed|rdf|rss|rss2|atom)/?$] => index.php?year=$matches[1]&feed=$matches[2]
[([0-9]{4})/embed/?$] => index.php?year=$matches[1]&embed=true
[([0-9]{4})/page/?([0-9]{1,})/?$] => index.php?year=$matches[1]&paged=$matches[2]
[([0-9]{4})/?$] => index.php?year=$matches[1]
[.?.+?/attachment/([^/]+)/?$] => index.php?attachment=$matches[1]
[.?.+?/attachment/([^/]+)/trackback/?$] => index.php?attachment=$matches[1]&tb=1
[.?.+?/attachment/([^/]+)/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?attachment=$matches[1]&feed=$matches[2]
[.?.+?/attachment/([^/]+)/(feed|rdf|rss|rss2|atom)/?$] => index.php?attachment=$matches[1]&feed=$matches[2]
[.?.+?/attachment/([^/]+)/comment-page-([0-9]{1,})/?$] => index.php?attachment=$matches[1]&cpage=$matches[2]
[.?.+?/attachment/([^/]+)/embed/?$] => index.php?attachment=$matches[1]&embed=true
[(.?.+?)/embed/?$] => index.php?pagename=$matches[1]&embed=true
[(.?.+?)/trackback/?$] => index.php?pagename=$matches[1]&tb=1
[(.?.+?)/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?pagename=$matches[1]&feed=$matches[2]
[(.?.+?)/(feed|rdf|rss|rss2|atom)/?$] => index.php?pagename=$matches[1]&feed=$matches[2]
[(.?.+?)/page/?([0-9]{1,})/?$] => index.php?pagename=$matches[1]&paged=$matches[2]
[(.?.+?)/comment-page-([0-9]{1,})/?$] => index.php?pagename=$matches[1]&cpage=$matches[2]
[(.?.+?)(?:/([0-9]+))?/?$] => index.php?pagename=$matches[1]&page=$matches[2]
[[^/]+/attachment/([^/]+)/?$] => index.php?attachment=$matches[1]
[[^/]+/attachment/([^/]+)/trackback/?$] => index.php?attachment=$matches[1]&tb=1
[[^/]+/attachment/([^/]+)/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?attachment=$matches[1]&feed=$matches[2]
[[^/]+/attachment/([^/]+)/(feed|rdf|rss|rss2|atom)/?$] => index.php?attachment=$matches[1]&feed=$matches[2]
[[^/]+/attachment/([^/]+)/comment-page-([0-9]{1,})/?$] => index.php?attachment=$matches[1]&cpage=$matches[2]
[[^/]+/attachment/([^/]+)/embed/?$] => index.php?attachment=$matches[1]&embed=true
[([^/]+)/embed/?$] => index.php?name=$matches[1]&embed=true
[([^/]+)/trackback/?$] => index.php?name=$matches[1]&tb=1
[([^/]+)/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?name=$matches[1]&feed=$matches[2]
[([^/]+)/(feed|rdf|rss|rss2|atom)/?$] => index.php?name=$matches[1]&feed=$matches[2]
[([^/]+)/page/?([0-9]{1,})/?$] => index.php?name=$matches[1]&paged=$matches[2]
[([^/]+)/comment-page-([0-9]{1,})/?$] => index.php?name=$matches[1]&cpage=$matches[2]
[([^/]+)(?:/([0-9]+))?/?$] => index.php?name=$matches[1]&page=$matches[2]
[[^/]+/([^/]+)/?$] => index.php?attachment=$matches[1]
[[^/]+/([^/]+)/trackback/?$] => index.php?attachment=$matches[1]&tb=1
[[^/]+/([^/]+)/feed/(feed|rdf|rss|rss2|atom)/?$] => index.php?attachment=$matches[1]&feed=$matches[2]
[[^/]+/([^/]+)/(feed|rdf|rss|rss2|atom)/?$] => index.php?attachment=$matches[1]&feed=$matches[2]
[[^/]+/([^/]+)/comment-page-([0-9]{1,})/?$] => index.php?attachment=$matches[1]&cpage=$matches[2]
[[^/]+/([^/]+)/embed/?$] => index.php?attachment=$matches[1]&embed=true

---

调用函数WP:：parse_request时会应用规则。

重写mysql表WP_选项中的规则重写mysql表WP_选项中的规则如果规则写入.htaccess文件，为什么我在查看时看不到它们？您没有正确解释@Sumurai8所写的内容。实际上有两套重写规则。包含在.htaccess中的一个，由save_mod_rewrite_规则编写并由HTTP服务器使用。还有一个由PHP服务器本身维护和使用的集合。URL首先由HTTP服务器重写，然后由PHP服务器重写。事实上，重重写是由PHP服务器完成的。Sumurai8所写的一切都是绝对正确的，但我认为你被你的先入之见误导了。WordPress php路由器是如何重写URL的？如果规则写入了.htaccess文件，为什么我在查看时没有看到它们？你没有正确解释@Sumurai8所写的内容。实际上有两套重写规则。包含在.htaccess中的一个，由save_mod_rewrite_规则编写并由HTTP服务器使用。还有一个由PHP服务器本身维护和使用的集合。URL首先由HTTP服务器重写，然后由PHP服务器重写。事实上，重重写是由PHP服务器完成的。Sumurai8所写的一切都是绝对正确的，但我认为你被你的先入之见误导了。WordPress php路由器是如何重写URL的？MySQL对此的查询是wp_选项中的SELECT option_值，其中option_name='rewrite_rules'的MySQL查询是wp_选项中的SELECT option_值，其中选项\'u name='rewrite \'u规则'