public function views_handler_field_comment_depth::render in Views (for Drupal 7) 7.3

Same name and namespace in other branches

1. 6.3 modules/comment/views_handler_field_comment_depth.inc \views_handler_field_comment_depth::render()
2. 6.2 modules/comment/views_handler_field_comment_depth.inc \views_handler_field_comment_depth::render()

Work out the depth of this comment.

Overrides views_handler_field::render

File

modules/comment/views_handler_field_comment_depth.inc, line 18

Definition of views_handler_field_comment_depth.

Class

views_handler_field_comment_depth

Field handler to display the depth of a comment.

Code

public function render($values) {
  $comment_thread = $this
    ->get_value($values);
  return count(explode('.', $comment_thread)) - 1;
}