Drupal 8
Drupal 8
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system_preprocess_block

function system_preprocess_block

system_preprocess_block(&$variables)

Implements hook_preprocess_HOOK() for block templates.

File

core/modules/system/system.module, line 828
Configuration system that lets administrators modify the workings of the site.

Code

function system_preprocess_block(&$variables) {
  switch ($variables['base_plugin_id']) {
    case 'system_branding_block':
      $variables['site_logo'] = '';
      if ($variables['content']['site_logo']['#access'] && $variables['content']['site_logo']['#uri']) {
        $variables['site_logo'] = $variabl