Php Wordpress:架构未在其他语言页面中显示

我通过

index.php

文件添加到wordpress站点。基本上，当我导航到

localhost

时，我能够看到头部呈现的模式。这就是我呈现

$context['schema']

的地方

然而，当我导航到

localhost:3001/es

网站的西班牙语版本时，我得到的是一个空数组。我不明白为什么，因为在我的理解中，站点使用的是同一个

index.php

文件。

现在，模式的实现如下所示：

#index.php
/**
 * Setup schema for homepage touts
 */

$context['schema'] = array_map(function($tout) {
  if ($tout->item_scope) {
    return array(
      '@context' => 'https://schema.org',
      '@type' => $tout->item_scope,
      'name' => $tout->tout_title,
      'newsUpdatesAndGuidelines' => $tout->link_url,
      'datePosted' => $tout->post_modified,
      'expires' => $tout->custom['tout_status_clear_date'],
      'text' => $tout->link_text,
      'category' => 'https://www.wikidata.org/wiki/Q81068910',
      'spatialCoverage' => [
        'type' => 'City',
        'name' => 'New York'
      ]
    );
  }
}, $context['homepage_touts']);

$programSchema = array_values(array_filter(array_map(function($program) {
  if ($program->getItemScope() === 'SpecialAnnouncement') {
    return array(
      '@context' => 'https://schema.org',
      '@type' => 'SpecialAnnouncement',
      'name' => $program->program_name,
      'category' => 'https://www.wikidata.org/wiki/Q81068910',
      'datePosted' => $program->post_modified,
      'expires' => ($program->custom['program_status_clear_date'] ?
                      $program->custom['program_status_clear_date'] : ''),
      'governmentBenefitsInfo' => array(
        '@type' => 'GovernmentService',
        'name' => $program->program_name,
        'url' => $program->structured_data_url,
        'provider' => array(
          '@type' => 'GovernmentOrganization',
          'name' => $program->government_agency
        ),
        'audience' => array(
          '@type' => 'Audience',
          'name' => $program->audience
        ),
        'serviceType' => $program->category['name']
      ),
      'serviceOperator' => array(
        '@type' => 'GovernmentOrganization',
        'name' => $program->government_agency
      ),
      'spatialCoverage' => array(
        'type' => 'City',
        'name' => 'New York'
      )
    );
  }
}, $context['featured_programs'])));

$context['schema'] = array_merge($programSchema, $context['schema']);

$context['schema'] = array_values(array_filter($context['schema']));

if ($context['alert_sitewide_schema']) {
  array_push($context['schema'], $context['alert_sitewide_schema']);
}

$context['schema'] = json_encode($context['schema']);

为什么西班牙语页面不加载模式，而主页加载模式？不是所有语言都使用同一个文件吗