I read today in everyone's favourite module: 

         $toencode =~ s{&}{&}gso;
         $toencode =~ s{<}{&lt;}gso;
         $toencode =~ s{>}{&gt;}gso;
         $toencode =~ s{"}{&quot;}gso;
         my $latin = uc $self->{'.charset'} eq 'ISO-8859-1' ||
                     uc $self->{'.charset'} eq 'WINDOWS-1252';
         if ($latin) {  # bug in some browsers
                $toencode =~ s{'}{&#39;}gso;
                $toencode =~ s{\x8b}{&#8249;}gso;
                $toencode =~ s{\x9b}{&#8250;}gso;
                if (defined $newlinestoo && $newlinestoo) {
                     $toencode =~ s{\012}{&#10;}gso;
                     $toencode =~ s{\015}{&#13;}gso;
                }
         }
         return $toencode;

[download]
This is the heavy strictless module that everyone still recommends. /o? /s? WHY?!

Can we please stop using and recommending CGI.pm now? Please?

Juerd # { site => 'juerd.nl', plp_site => 'plp.juerd.nl', do_not_use => 'spamtrap' }

In reply to Re: Re: Regex Substitution in sub by Juerd
in thread Regex Substitution in sub by peppiv

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


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.