CODEWITHSUNDEEP
drupaldrupal-8
NeiL
NeiL

Reputation: 801

HOOK_page_alter in Drupal 8

I am trying to append a twig template on every page.
In Drupal 7, we basically append it using hook_page_alter 

function hook_page_alter(&$page) { 
  $page['page_bottom']['devel']= array(
    '#type' => 'markup',
    '#markup' => '<div style="clear:both;">' . theme('TEST') . '</div>',
  ); // add test template on every page at bottom position.
}

but in Drupal 8 there is no hook_page_alter I think.

How to do this in drupal 8??

Upvotes: 1

Views: 7835

Answers (3)

Harish Patel
Harish Patel

Reputation: 146

You can use hook_preprocess_page(&$variables) in Drupal 8 to alter page content.

Example:

function bartik_preprocess_page(&$variables){

   $variables['page']['footer_fourt']['test']= array( 
        '#type' => 'markup', 
        '#markup' => '<div style="clear:both;">hello test</div>', );
   kint($variables['page']['footer_fourt']['test']);        
}

Upvotes: 7

AndyTT56467
AndyTT56467

Reputation: 21

What happened to hook_page_alter is explained here in the Drupal change record so in your case you'd probably use hook_page_bottom.

Upvotes: 2

Nishant kumar
Nishant kumar

Reputation: 147

even you can use kint() in the theme just attach your theme in variable

Upvotes: -1

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