yamlform-help-video-youtube.html.twig in YAML Form 8

Theme implementation for form help video using YouTube.

Available variables

• youtube_id: YouTube video id.

1 theme call to yamlform-help-video-youtube.html.twig

YamlFormHelpController::index in src/Controller/YamlFormHelpController.php

Returns dedicated help video page.

File

templates/yamlform-help-video-youtube.html.twig

{#
/**
 * @file
 * Theme implementation for form help video using YouTube.
 *
 * Available variables
 * - youtube_id: YouTube video id.
 *
 * @ingroup themeable
 */
#}
{{ attach_library('yamlform/yamlform.help') }}
<div class="yamlform-help-video-youtube">
  <div class="yamlform-help-video-youtube--container">
    <iframe width="560" height="315" src="https://www.youtube.com/embed/{{ youtube_id }}?rel=0&autoplay=1" frameborder="0" allowfullscreen></iframe>
  </div>
</div>