My changes to Perlmonk tobyink's jQuery js code: using CodeMirror to syntax-highlight code posted on Perlmonks. node_id=1007668 This code is part of what is intended to be included by folks (logged-in, registered Monks) in their Free Nodelet Settings HTML. See the writeup for the original author's instructions. {{ req. knowledge level: HIGH }}

somian-Ink.js

$(function() {
    $('p.code').each(function (i, c) {
        var $code = $(c).find('tt.codetext').text().replace(/\u00a0/g,' ');
        var $dclink = $(c).find('span.embed-code-dl');

        var $pre = $(
            '<textarea class="CodeMirror">'
            + $('<div/>').text($code).html().replace(/\s+$/,'')
            + '</textarea>'
            );
        if ($dclink.html()) $(c).after(
            '<div class="snippet-view-link" style="text-align:right">'
            + '<span class="embed-code-dl">' + $dclink.html() + '</span></div>'
            );
        $(c).replaceWith($pre);

        CodeMirror.fromTextArea($pre.get(0), {
            lineNumbers: true,
            readOnly: true,
            matchBrackets: true,
            lineWrapping: true
        });
    });
});