public function __construct(array $features = array())
{
foreach ($this->features as $name => $enabled) {
$this->features[$name] = false;
}
return parent::__construct($features);
}
public function doFencedCodeBlocks($text)
{
$text = preg_replace_callback('{
(?:\\n|\\A)
# 1: Opening marker
(
`{3,} # Marker: three tilde or more.
)
[ ]* \\n # Whitespace and newline following marker.
# 2: Content
(
(?>
(?!\\1 [ ]* \\n) # Not a closing marker.
.*\\n+
)+
)
# Closing marker.
\\1 [ ]* \\n
}xm', array(&$this, '_doFencedCodeBlocks_callback'), $text);
return parent::doFencedCodeBlocks($text);
}
/**
* Transforms markdown syntax to HTML
* @param string $markdownText The markdown syntax text
* @return string The HTML code
*/
public function transform($markdownText)
{
return $this->parser->transform($markdownText);
}
private function markdown_parse($text)
{
$output = MarkdownParser::defaultTransform($text);
$output = $this->strip_tags($output);
return $output;
}
