Fixed \XF\Http\Metadata is not HTML5 compliant

[Kirby]

Affected version

2.1.3

The byte-order mark (BOM) in HTML

What is the byte-order mark, and what do I need to know about it when creating HTML?

www.w3.org

In HTML5 browsers are required to recognize the UTF-8 BOM and use it to detect the encoding of the page

\XF\Http\Metadata does not detect UTF-8 BOM and might incorrectly fallback to windows-1252 if a website does not explicitly specify an encoding which does cause problems like https://xenforo.com/community/threads/links-from-microsofts-turkey-site-are-scrambled.167767/

 

[XF Bug Bot]

Thank you for reporting this issue. It has now been resolved and we are aiming to include it in a future XF release (2.1.4).

Change log:

Detect UTF-8 Byte Order Marker to prevent incorrect Windows-1252 fallback

Any changes made as a result of this issue being resolved may not be rolled out here until later.