How can social media sharing functionality be ensured to work correctly when the wp.php file is being parsed instead of the actual content on mycrossbox.at?

To ensure that social media sharing functionality works correctly when the wp.php file is being parsed instead of the actual content on mycrossbox.at, you can use the WordPress function `get_post_field()` to retrieve the actual content of the post. This way, the social media sharing functionality will always have access to the correct content to share.

// Get the actual content of the post
$post_id = get_the_ID();
$content = get_post_field('post_content', $post_id);

// Output the content for social media sharing
echo $content;