php wordpress：从插件加载页面模板

Posted 2021-05-05

// to add at your plugin function file
function adding_page_template ($templates) {
  $templatee = WP_PLUGIN_DIR . '/myrules/3rdParty/trainingTimer/trainingTimer.php';
  $templates[$templatee] = 'trainingTimer';
  return $templates;
}
add_filter ('theme_page_templates', 'adding_page_template');

function redirect_page_template ($template) {
  global $wp_query;

  $template = get_post_meta($wp_query->post->ID,'_wp_page_template',true);

  return ($template)?$template:'Error loading the template';
}
add_filter ('page_template', 'redirect_page_template');