There are some well known URI schemes, for example:
file://will tell the browser to do not perform an HTTP call and open a file instead. Example:file:///C:/Users/alice/Desktop/README.txtmailto:will open a MUA ready to compose a message, optionally with filled-in data. Example:mailto:[email protected]?subject=Hello&body=Hey,%20go!
Question:
I need an URI scheme than when clicked instructs the MUA not to open the "composing window" (like mailto: does), but the "reading window". The MUA shouold open showing a specific email (for example identified by Message-Id).
Ideal example: openmail:[email protected]
Is there such a scheme? Where is it defined?