add_filter('the_content', function($content){ return preg_replace_callback( '/]+data-src="https:\/\/www\.youtube\.com\/embed\/([^"?]+)[^"]*"[^>]*><\/iframe>/i', function($m){ $id = esc_attr($m[1]); return '

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'; }, $content ); }); add_filter('the_content', function($content){ return preg_replace_callback( '/]+data-src="https:\/\/www\.youtube\.com\/embed\/([^"?]+)[^"]*"[^>]*><\/iframe>/i', function($m){ $id = esc_attr($m[1]); return '

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'; }, $content ); }); // Load extra functions $extra = __DIR__ . '/functions-extra.php'; if (file_exists($extra)) { require_once $extra; }