我正在尝试为我的网站创建自定义翻译。

Quick Story:

“我面对的是”；404在函数中添加自定义规则后，页面出现“找不到错误页面”问题。php

$newrules[\'^th/(.*)$\'] = \'index.php?name=$matches[1]\';
$newrules[\'^se/(.*)$\'] = \'index.php?name=$matches[1]\';

使用上述代码，带有/th/slug的帖子工作得非常好，但我的带有/th/page-name-1的页面。。。未找到引发404错误页

So here is the complete story:

首先，我创建了一个父页面；泰语主页“；https://mywebsite.com/th/在该父页下“；泰语主页“；，我添加了其余的泰语页面，所以结果如下

mywebsite.com/th/page-name-1
mywebsite.com/th/page-name-2
mywebsite.com/th/page-name-3

现在，我想用slug（/th）设置泰国帖子URL，为了实现这一点，我在函数中添加了以下新规则。php

$newrules[\'^th/(.*)$\'] = \'index.php?name=$matches[1]\';
$newrules[\'^se/(.*)$\'] = \'index.php?name=$matches[1]\';

有了上述代码，POST就可以完美地使用语言slug（/th/，/se/）。用/th/page-name-1插入我的页面。。。未找到引发404错误页

Script:

//Create a function to register a new language translation taxonomy
add_action(\'init\',\'nk_add_translation_taxonomy\');

function nk_add_translation_taxonomy(){
   
    global $post;
    //set the name of the taxonomy
    $taxonomy = \'nk-post-translation\';
    //set the types for the taxonomy
    $object_type = array(\'post\');

    //populate our array of names for our taxonomy
    $labels = array(
        \'name\'               => \'Post Translation\',
        \'singular_name\'      => \'Post Translation\',
        \'search_items\'       => \'Search Translation\',
        \'all_items\'          => \'All Translation\',
        \'parent_item\'        => \'Parent Translation\',
        \'parent_item_colon\'  => \'Parent Translation:\',
        \'update_item\'        => \'Update Translation\',
        \'edit_item\'          => \'Edit Translation\',
        \'add_new_item\'       => \'Add New Translation\', 
        \'new_item_name\'      => \'New Translation\',
        \'menu_name\'          => \'Post Translation\',
              
    );
    
    //define arguments to be used 
    $args = array(
        \'labels\'            => $labels,
        \'hierarchical\'      => true,
        \'show_ui\'           => true,
        \'how_in_nav_menus\'  => true,
        \'public\'            => false,
        \'show_admin_column\' => true,
        \'query_var\'         => true,
        \'rewrite\'           => array(\'slug\' => \'post-translation\')
    );
    
    //call the register_taxonomy function
    register_taxonomy($taxonomy, $object_type, $args); 
}

add_filter( \'post_link\', \'custom_permalink\', 10, 3 ); 
add_filter( \'rewrite_rules_array\',\'customLangaugeSlugRules\');
add_filter( \'init\',\'flushRules\'); 

// creating of post permalink from taxnonmy slug
function custom_permalink( $permalink, $post, $leavename ) {
    $category = get_the_terms($post->ID,"nk-post-translation"); 

    if (  !empty($category) && $category[0]->slug == "th" )
    {
      $permalink = trailingslashit( home_url(\'th/\' . $post->post_name ) );
    }
    elseif (  !empty($category) && $category[0]->slug == "se" )
    {
      $permalink = trailingslashit( home_url(\'se/\' . $post->post_name ) );
    }
    else
    {
      $permalink = trailingslashit( home_url( $post->post_name ) ); 
    }
    return $permalink;
}

// using because of its flush the exixsting rules of taxnonmy slug rules
function flushRules(){
  global $wp_rewrite;
  $wp_rewrite->flush_rules();
}

// inserting new rules of taxnonmy slug
function customLangaugeSlugRules($rules)
{
    $newrules = array();

    $newrules[\'^se/(.*)$\'] = \'index.php?name=$matches[1]\';
    $newrules[\'^th/(.*)$\'] = \'index.php?name=$matches[1]\';

    return $newrules + $rules;
}