In regards to the rendering problem ... my 1st solution -- don't change user-input characters into HTML entities, wouldn't affect the ability to say 'amp' after a ampersand.

Thats done by your browser. See Re: Strange letters ...

In reply to Re^3: BUG: code blocks don't retain literal formatting -- could they? by Anonymous Monk
in thread BUG: code blocks don't retain literal formatting -- could they? by perl-diddler

Title:
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and:  <code> code here </code>
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