Hello Lindgren and everybody,
I made a small html example file, that shows you what
html codes you can use to put the special characters
that are frequently used in ON, into a web page.
Here is the code:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<html>
<head>
<title>Windows 3.1 Latin 1 Symbol Set HTMLcodes.</title>
</head>
<body>
Some html codes for the Windows
3.1 Latin 1 Symbol Set.
<p>%%%%%%%%
<p>á é í ó ú ý
<br>Á É Í Ó Ú Ý
<p>æ ø å
<br>Æ Ø Å
<p>ð Ð þ Þ
<p>œ Œ
<p>%%%%%%%%
<br>
</body>
</html>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Note that you can use readable abbreviations for all the
characters, except upper and lower case o-e ligature,
where you have to use the numbers 156 and 140. These
are the same numbers you use with <Alt> + <Number>
that was discussed before.

Keth