public static function WebformHtmlHelper::toHtmlMarkup in Webform 8.5

Same name and namespace in other branches

1. 6.x src/Utility/WebformHtmlHelper.php \Drupal\webform\Utility\WebformHtmlHelper::toHtmlMarkup()

Convert string to safe HTML markup.

Parameters

string $string: Text to be converted to safe HTML markup.

array $html_tags: An array of HTML tags.

Return value

\Drupal\Component\Render\MarkupInterface|string Safe HTML markup or a plain text string.

6 calls to WebformHtmlHelper::toHtmlMarkup()

TextBase::validatePattern in src/Plugin/WebformElement/TextBase.php

Form API callback. Validate unicode pattern and display a custom error.

WebformElementBase::prepare in src/Plugin/WebformElementBase.php

Prepare an element to be rendered within a webform.

WebformElementBase::validateUnique in src/Plugin/WebformElementBase.php

Form API callback. Validate element #unique value.

WebformElementBase::validateUniqueMultiple in src/Plugin/WebformElementBase.php

Form API callback. Validate element #unique multiple values.

WebformHtmlHelperTest::testToHtmlMarkup in tests/src/Unit/Utility/WebformHtmlHelperTest.php

Tests WebformHtmlHelper::containsToHtmlMarkup().

... See full list

File

src/Utility/WebformHtmlHelper.php, line 46

Class

WebformHtmlHelper

Provides HTML helper functions.

Namespace

Drupal\webform\Utility

Code

public static function toHtmlMarkup($string, array $html_tags = NULL) {
  $html_tags = $html_tags ?: WebformHtmlEditor::getAllowedTags();
  if (static::containsHtml($string)) {
    return Markup::create(Xss::filter($string, $html_tags));
  }
  else {
    return $string;
  }
}