One tiny nit in an otherwise great piece of code:  return show_err("Unended <$tag> detected"); I suspect that show_err() needs to escape HTML entities. Wrapping its arguments in <font> tags isn't sufficient.


In reply to Re: Why I like functional programming by dws
in thread Why I like functional programming by tilly

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post; it's "PerlMonks-approved HTML":