function simpledown_make_html_nolinks($text, $format, &$toc, $createToc = false) {

    $labels = array();
    $storeVerbatimPieces = function($match) use (&$labels) {
        // remove comments
        // comment in strings inside <script>... and other blocks are safe, because of split
        if (substr($match[0], 0, 4) == '<!--') return '';

        $label = '<div>@@' . uniqid() . '</div>';
        $labels[$label] = $match[0];
        return $label;
    };
    $text = preg_replace_callback('~<!--.*?-->|<(pre|script|style|object).*?>.*?<\\/\\1>~sim', $storeVerbatimPieces, $text);

    $text = simpledown_make_paragraphs($text);

    $text = str_replace(array_keys($labels), array_values($labels), $text);

    return $text;
}


function simpledown_make_paragraphs($chunk) {
    $block = '(?:table|thead|tfoot|caption|colgroup|tbody|tr|td|th|div|dl|dd|dt|ul|ol|li|pre|select|form|blockquote|address|p|h[1-6]|hr)';

    $chunk = preg_replace('|\n*$|', '', $chunk) . "\n\n"; // just to make things a little easier, pad the end
    $chunk = preg_replace('|<br />\s*<br />|', "\n\n", $chunk);
    $chunk = preg_replace('!(<' . $block . '[^>]*>)!', "\n$1", $chunk); // Space things out a little
    $chunk = preg_replace('!(</' . $block . '>)!', "$1\n\n", $chunk); // Space things out a little
    $chunk = preg_replace("/\n\n+/", "\n\n", $chunk); // take care of duplicates
    $chunk = preg_replace('/^\n|\n\s*\n$/', '', $chunk);
    $chunk = '<p>' . preg_replace('/\n\s*\n\n?(.)/', "</p>\n<p>$1", $chunk) . "</p>\n"; // make paragraphs, including one at the end
    $chunk = preg_replace("|<p>(<li.+?)</p>|", "$1", $chunk); // problem with nested lists
    $chunk = preg_replace('|<p><blockquote([^>]*)>|i', "<blockquote$1><p>", $chunk);
    $chunk = str_replace('</blockquote></p>', '</p></blockquote>', $chunk);
    $chunk = preg_replace('|<p>\s*</p>\n?|', '', $chunk); // under certain strange conditions it could create a P of entirely whitespace
    $chunk = preg_replace('!<p>\s*(</?' . $block . '[^>]*>)!', "$1", $chunk);
    $chunk = preg_replace('!(</?' . $block . '[^>]*>)\s*</p>!', "$1", $chunk);
    $chunk = preg_replace('|(?<!<br />)\s*\n|', "<br />\n", $chunk); // make line breaks
    $chunk = preg_replace('!(</?' . $block . '[^>]*>)\s*<br />!', "$1", $chunk);
    $chunk = preg_replace('!<br />(\s*</?(?:p|li|div|th|pre|td|ul|ol)>)!', '$1', $chunk);

    return $chunk;
}