ask for help add a file format

hello friend how do I add a file format on jcms 6.2.0 to support all kinds of upload thanks

@muhyi, more information?

# Koenig (30.05.2016 / 14:31)
@muhyi, more information?

What your format can add? Like jar apk, etc?

# EcHo_Texas (30.05.2016 / 17:07)
What your format can add? Like jar apk, etc?

# @muhyi (30.05.2016 / 17:55)
I want to add upload format .EHI and .KTCF how sir? where I had to edit the script. and the type of example

@muhyi, open the file /incfiles/lib/class.upload.php

and finde the line №1982 and add the code after it. Code with your types of files.

thanks in advance sir?
What really this way to add a file?
beginner sorry

'onetoc2' => 'application/onenote',
'onetmp' => 'application/onenote',
'onepkg' => 'application/onenote',
'ehi' => 'application/onenote',
'ktcf' => 'application/onenote',

can give examples sir?

@muhyi, yes, but u must use right mime type of your files, i think application/onenote not right.

I don't know where are u used your files before.

need add file format in code
/forum/index.php and etc.