How can I make sure that all of the three attachments to this post will be displayed correctly in Roundcube when clicking on the attachment link?
Currently only the UTF-8 version will be displayed correctly. I'm not sure about how to deal with the Unicode version, but at least the plain text version is definitely lacking of a correct charset declaration (or better, of a charset declaration at all).
As this charset can't be detected or known by any other than the user who is attaching the text file, I suggest that there should be a facility to select the appropriate charset - sometimes...
But apart from that, I'm wondering which charset Roundcube is using at all when displaying the plain text file...? It is apparently not the local 8bit charset of my system (Windows-1252), as it should then being displayed this way:
ÕÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ͸ ³ DOS Codepage 437 ³ ÔÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍÍ;
But see yourself what the output is (image attached as well)...
Michael Heydekamp Co-Admin freexp.de Düsseldorf/Germany