我正在使用“自定义帖子类型”永久链接 通过Toro_Unit插件可自定义网址。

这是我的自定义帖子类型

<?php

/**
 * Post Type: our-products.
 */
function cptui_register_my_cpts_our_products() {



    $labels = array(
        "name" => __("Our Products","twentynineteen"),"singular_name" => __("Product","menu_name" => __("Products","all_items" => __("Products","add_new" => __("Add Products","add_new_item" => __("Add New Product","edit_item" => __("Edit Product","new_item" => __("New Product","view_item" => __("View Product","view_items" => __("View Products","search_items" => __("Search Products","not_found" => __("No Product Found","not_found_in_trash" => __("No Product Found in Trash","parent_item_colon" => __("Parent Product","featured_image" => __("Featured Image","set_featured_image" => __("Set Featured Image for Product","remove_featured_image" => __("Remove Featured Image for Product","use_featured_image" => __("Use as Featured Image For Product","archives" => __("Product Archieves","insert_into_item" => __("Insert into Products","uploaded_to_this_item" => __("Upload to this product","filter_items_list" => __("Filter Product List","items_list_navigation" => __("Filter Product List Navigation","items_list" => __("Products List","attributes" => __("Product Attributes","name_admin_bar" => __("Products",);

    $args = array(
        "label" => __("our-products","labels" => $labels,"description" => "","public" => true,"publicly_queryable" => true,"show_ui" => true,"delete_with_user" => false,"show_in_rest" => true,"rest_base" => "","rest_controller_class" => "WP_REST_Posts_Controller","has_archive" => true,"show_in_menu" => true,"show_in_nav_menus" => true,"exclude_from_search" => false,"capability_type" => "post","map_meta_cap" => true,"hierarchical" => true,"rewrite" => array("slug" => "our-products","with_front" => true),"query_var" => "our-products","supports" => array("title","editor","thumbnail","excerpt","trackbacks","custom-fields","comments","revisions","page-attributes","post-formats"),);

    register_post_type("our-products",$args);
}

add_action('init','cptui_register_my_cpts_our_products');

function wpdocs_register_private_taxonomy1() {
    $args = array(
        'label' => __('Product Category','textdomain'),'public' => true,'rewrite' => true,'hierarchical' => true,'has_archive' => true
    );

    register_taxonomy('product-category','our-products',$args);


    $labels = array(
        'name' => _x('Tags','taxonomy general name'),'singular_name' => _x('Tag','taxonomy singular name'),'search_items' => __('Search Tags'),'popular_items' => __('Popular Tags'),'all_items' => __('All Tags'),'parent_item' => null,'parent_item_colon' => null,'edit_item' => __('Edit Tag'),'update_item' => __('Update Tag'),'add_new_item' => __('Add New Tag'),'new_item_name' => __('New Tag Name'),'separate_items_with_commas' => __('Separate tags with commas'),'add_or_remove_items' => __('Add or remove tags'),'choose_from_most_used' => __('Choose from the most used tags'),'menu_name' => __('Tags'),);

    register_taxonomy('tag',array(// replace your post type with "news"
        'hierarchical' => false,'labels' => $labels,'show_ui' => true,'update_count_callback' => '_update_post_term_count','query_var' => true,'rewrite' => array('slug' => 'tag'),));
}

add_action('init','wpdocs_register_private_taxonomy1',0);


flush_rewrite_rules( false );

我要创建自定义分类法的网址

site_url /我们的产品/自定义分类名称

单页

site_url /我们的产品/自定义分类名称/单页网址

因此设置时

网址正常工作。但显示404错误。

尝试：根本不起作用

• 按设置刷新永久链接->永久链接->自定义结构->保存

• flush_rewrite_rules（false）在functions.php中以及创建时 自定义帖子类型

• 提供的解决方案here

• 还尝试了this解决方案

• .htaccess文件：没有任何问题。

• 无奈之后，安装了新的设置，创建了自定义帖子类型，并将永久链接设置为/％category％/％postname％/， 适用于自定义帖子类型。

仅供参考，我使用的是wordpress 5.3.1，与主题或插件没有冲突。经过测试。