XYplorer Beta Club

If some file with very standard HTML document has non-standard extension, e.g. Document.aaa, Tracker does not show it in Preview panel as a HTML document, but as a plain text.
I don't sure, is it a bug or rather this topic should be in "Wishes". However every HTML-browser and many other viewers are able to show HTML documents correctly independently of have the file standard *.htm/*.html extension or not.

TrackerV3 goes by extension, not by content. You can however add HTML-extensions to this INI-key:
ExtHTML=.htm.html.shtml.mht.php.php3.php4.asp.xml.