protected function MarkdownExtra::doFootnotes in Express 8

* Replace footnote references in $text [^id] with a special text-token * which will be replaced by the actual footnote marker in appendFootnotes. *

Parameters

string $text: * @return string

File

vendor/michelf/php-markdown/Michelf/MarkdownExtra.php, line 1589

Class

MarkdownExtra

Markdown Extra Parser Class

Namespace

Michelf

Code

protected function doFootnotes($text) {
  if (!$this->in_anchor) {
    $text = preg_replace('{\\[\\^(.+?)\\]}', "F\32fn:\\1\32:", $text);
  }
  return $text;
}