Differences between html AND htm

Differences between html AND htm

The difference between html and htm. The most common web Page Extensions are html and htm.

The two most basic formats.

Why are there html AND htm files?

Htm comes from the old 8.3 file format. The DOS operating system only supports three-digit suffixes.

But in windows, html and htm do not matter. HTML is a long text

File format, so htm exists to be compatible with the previous doscommand format.

As a result, there is no difference. The previous htm and html serve as text files on different servers,

But now it is common.

What is the format of file 8.3?

This is a short file format in the old win95 or win98 file system. The extension is limited

3 bits, the file name is limited to 8 bits. If you interact with a 16-bit system, for example

If the path is passed to a 16-bit program, you cannot use a long file name, but must convert it.

For example, you cannot open C: \ Documents ents and Settings \ yy.txt in DOS.
You can enable C: \ Docume ~ in this way ~ 1 \ xy.txt

DOS in the FAT disk format only supports the 8.3 file format.

You should pay attention to the format of this file. In NTFS, the default file format is "shoulder pain,

Long file names are also supported. You can adjust the Registry to cancel the support for the 8.3 file format.

Hold.