protected function Markdown::_doLists_callback in Markdown 7

* List parsing callback *

Parameters

array $matches: * @return string

File

includes/Markdown.php, line 1065

Class

Markdown

Markdown Parser Class

Namespace

Michelf

Code

protected 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})";
  $marker_ol_start_re = '[0-9]+';
  $list = $matches[1];
  $list_type = preg_match("/{$marker_ul_re}/", $matches[4]) ? "ul" : "ol";
  $marker_any_re = $list_type == "ul" ? $marker_ul_re : $marker_ol_re;
  $list .= "\n";
  $result = $this
    ->processListItems($list, $marker_any_re);
  $ol_start = 1;
  if ($this->enhanced_ordered_list) {

    // Get the start number for ordered list.
    if ($list_type == 'ol') {
      $ol_start_array = array();
      $ol_start_check = preg_match("/{$marker_ol_start_re}/", $matches[4], $ol_start_array);
      if ($ol_start_check) {
        $ol_start = $ol_start_array[0];
      }
    }
  }
  if ($ol_start > 1 && $list_type == 'ol') {
    $result = $this
      ->hashBlock("<{$list_type} start=\"{$ol_start}\">\n" . $result . "</{$list_type}>");
  }
  else {
    $result = $this
      ->hashBlock("<{$list_type}>\n" . $result . "</{$list_type}>");
  }
  return "\n" . $result . "\n\n";
}