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hook_comment_view

  1. drupal
    1. 7
Versions
7 hook_comment_view($comment, $view_mode, $langcode)

The comment is being viewed. This hook can be used to add additional data to the comment before theming.

Parameters

$comment Passes in the comment the action is being performed on.

$view_mode View mode, e.g. 'full', 'teaser'...

$langcode The language code used for rendering.

See also

hook_entity_view()

Related topics

Hooks
Allow modules to interact with the Drupal core.

Code

drupal/modules/comment/comment.api.php, line 74

<?php
function hook_comment_view($comment, $view_mode, $langcode) {
  // how old is the comment
  $comment->time_ago = time() - $comment->changed;
}
?>