protected static Standard::getForbiddenTags($restrictions)
Get all forbidden tags from a restrictions data structure.
Parameters
array|false $restrictions: Restrictions as returned by FilterInterface::getHTMLRestrictions().
Return value
array An array of forbidden HTML tags.
See also
\Drupal\filter\Plugin\Filter\FilterInterface::getHTMLRestrictions()
File
- core/modules/editor/src/EditorXssFilter/Standard.php, line 155
Class
- Standard
- Defines the standard text editor XSS filter.
Namespace
Drupal\editor\EditorXssFilter
Code
protected static function getForbiddenTags($restrictions) { if ($restrictions === FALSE || !isset($restrictions['forbidden_tags'])) { return array(); } else { return $restrictions['forbidden_tags']; } }
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