help_preprocess_block

help_preprocess_block(&$variables)

Implements hook_preprocess_HOOK() for block templates.

File

core/modules/help/help.module, line 65: Manages displaying online help.

Code

function help_preprocess_block(&$variables) {
  if ($variables['plugin_id'] == 'help_block') {
    $variables['attributes']['role'] = 'complementary';
  }
}

Links:

https://api.drupal.org/api/drupal/core%21modules%21help%21help.module/function/help_preprocess_block/8.2.x

doc_Drupal

2025-01-10 15:47:30

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