Markdown_Parser::_doLists_callback PHP Method

    function _doLists_callback($matches)
    {
        # Re-usable patterns to match list item bullets and number markers:
        $marker_ul_re = '[*+-]';
        $marker_ol_re = '\\d+[.]';
        $marker_any_re = "(?:{$marker_ul_re}|{$marker_ol_re})";
        $list = $matches[1];
        $list_type = preg_match("/{$marker_ul_re}/", $matches[3]) ? "ul" : "ol";
        $marker_any_re = $list_type == "ul" ? $marker_ul_re : $marker_ol_re;
        $list .= "\n";
        $result = $this->processListItems($list, $marker_any_re);
        $result = $this->hashBlock("<{$list_type}>\n" . $result . "</{$list_type}>");
        return "\n" . $result . "\n\n";
    }