gth; i++ ) {
                lines[i] = lines[i]
                    .replace(/^(\S[^\+=]*)(\s*=)/,'<span class="conf_key">$1</span>$2') // conf keys
                    .replace(/\[([^\]]+)]/,'[<span class="conf_section">$1</span>]') // conf sections
                    .replace(/(#.+)/,'<span class="code_comment">$1</span>'); // conf comments
            }
            n.innerHTML = lines.join("\n");
        });
        query( '.code' ).forEach( function(n) {
            var lines = n.innerHTML.split("\n")