Embedding/importing another webpage into a new page - bad encoding?

To modify the behavior of hyperlinking to notes pages, an alternative method involves using an iframe to load the content dynamically while ensuring responsiveness.

Utilizing JS to manipulate the notes page URL, you can fetch external HTML and inject common code dynamically, albeit with potential character encoding issues from older files.

A server-side approach employing PHP can directly include notes pages, but without consistent encoding for files from different sources, unexpected characters may appear.

To inject HTML or JavaScript into an external page dynamically, you can explore using proxy scripts that clean or transform incoming content before sending it to the client.

Read at SitePoint Forums | Web Development & Design Community