The forum converts all of the characters which are related to the problem to HTML-entities, and I am unaware of a method by which the actual files could be attached.

I think you mean, "if I use a <code> block, the forum converts all of the characters to HTML-entities. But if I use a <pre> block, it handles them correctly."

paragraph: โมดูลนี้เป็นส่วนเสริมคำจำกัดความคลาสอักขระ

pre: โมดูลนี้เป็นส่วนเสริมคำจำกัดความคลาสอักขระ
code: 
&#3650;&#3617;&#3604;&#3641;&#3621;&#3609;&#3637;&#3657;
&#3648;&#3611;&#3655;&#3609;&#3626;&#3656;&#3623;
&#3609;&#3648;&#3626;&#3619;&#3636;&#3617;
&#3588;&#3635;&#3592;&#3635;&#3585;&#3633;&#3604;&#3588;
&#3623;&#3634;&#3617;&#3588;&#3621;
&#3634;&#3626;&#3629;&#3633;&#3585;&#3586;&#3619;&#3632;

[download]

In fact, kcott already explained the <pre> vs <code> and you even made use of it in one of your earlier posts (which is where, btw, I grabbed my test string from). Thus, I'm not sure why you're now backpedaling and claiming that you cannot figure out how to share code that includes Unicode characters in the source or output: just use the <pre> like you did earlier.

In reply to Re^6: Listing out the characters included in a character class [wide character warning] by pryrt
in thread Listing out the characters included in a character class by Polyglot

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
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