private function RSSSimpleXMLElement::addCdata in Facebook Instant Articles 7

Same name and namespace in other branches

1. 7.2 modules/fb_instant_articles_rss/src/RSSSimpleXMLElement.php \Drupal\fb_instant_articles_rss\RSSSimpleXMLElement::addCdata()

Adds CDATA text in a node.

Parameters

string $cdata_text: The CDATA value to add.

File

modules/fb_instant_articles_rss/src/RSSSimpleXMLElement.php, line 24

Contains \Drupal\fb_instant_articles_rss\RSSSimpleXMLElement.

Class

RSSSimpleXMLElement

Extension for SimpleXMLElement.

Namespace

Drupal\fb_instant_articles_rss

Code

private function addCdata($cdata_text) {
  $node = dom_import_simplexml($this);
  if (($no = $node->ownerDocument) && is_string($cdata_text)) {
    $node
      ->appendChild($no
      ->createCDATASection($cdata_text));
  }
}