public function HeaderForm::buildForm in Header and Footer Scripts 8.2

Implements FormBuilder::buildForm.

Overrides ConfigFormBase::buildForm

File

src/Form/HeaderForm.php, line 31

Class

HeaderForm

Provide settings page for adding CSS/JS before the end of body tag.

Namespace

Drupal\header_and_footer_scripts\Form

Code

public function buildForm(array $form, FormStateInterface $form_state, Request $request = NULL) {
  $header_section = $this
    ->config('header_and_footer_scripts.header.settings')
    ->get();
  $form['hfs_header'] = [
    '#type' => 'fieldset',
    '#title' => $this
      ->t('Add Scripts and Styles in Header'),
    '#description' => $this
      ->t('All the defined scripts and styles in this section would be added just before closing the <strong>body</strong> tag.'),
  ];
  $form['hfs_header']['styles'] = [
    '#type' => 'textarea',
    '#title' => $this
      ->t('Header Styles'),
    '#default_value' => isset($header_section['styles']) ? $header_section['styles'] : '',
    '#description' => $this
      ->t('<p>You can add multiple <strong>stylesheets</strong> here with multiple ways, For example: </p><p>1. &lt;link type="text/css" rel="stylesheet" href="http://www.example.com/style.css" media="all" /&gt;</p><p> 2. &lt;link type="text/css" rel="stylesheet" href="/style.css" media="all" /&gt;</p><p> 3. &lt;style&gt;#header { color: grey; }&lt;/style&gt;</p>'),
    '#rows' => 10,
  ];
  $form['hfs_header']['scripts'] = [
    '#type' => 'textarea',
    '#title' => $this
      ->t('Header Scripts'),
    '#default_value' => isset($header_section['scripts']) ? $header_section['scripts'] : '',
    '#description' => $this
      ->t('<p>You can add multiple <strong>scripts</strong> here with multiple ways, For example: </p><p>1. &lt;script type="text/javascript" src="http://www.example.com/script.js"&gt;&lt;/script&gt;</p><p> 2. &lt;script type="text/javascript" src="/script.js"&gt;&lt;/script&gt;</p><p> 3. &lt;script type="text/javascript"&gt;console.log("HFS Header");&lt;/script&gt;</p>'),
    '#rows' => 10,
  ];
  return parent::buildForm($form, $form_state);
}