protected static property Html::$seenIds
An array of IDs, including incremented versions when an ID is duplicated.
Type: array
File
- core/lib/Drupal/Component/Utility/Html.php, line 30
Class
- Html
- Provides DOMDocument helpers for parsing and serializing HTML strings.
Namespace
Drupal\Component\UtilityCode
protected static $seenIds;
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https://api.drupal.org/api/drupal/core!lib!Drupal!Component!Utility!Html.php/property/Html::seenIds/8.1.x