What is "mime-type"

The mime-type (Multipurpose Internet Mail Extensions) is used to identify the types of content allowed, also allows interpretation by a browser or e-mail client.

Example

For proper handling of files, the handle is formed by two parts. Below are some examples of mime-type:

Those Parties follow the following names::

Extensão    Mime-Type
            Tipo    Subtipo
.txt        text    plain
.jpg        image   jpeg
.mp3        audio   mpeg
.mp4        video   mp4