Render the field.

Parameters

$values: The values retrieved from the database.

Overrides views_handler_field::render

File

handlers/views_handler_field_counter.inc, line 36

Definition of views_handler_field_counter.

Class

views_handler_field_counter

Field handler to show a counter of the current row.

Code

function render($values) {
  // Note:  1 is subtracted from the counter start value below because the
  // counter value is incremented by 1 at the end of this function.
  $count = is_numeric($this->options['counter_start']) ? $this->options['counter_start'] - 1 : 0;
  $pager = $this->view->query->pager;
  // Get the base count of the pager.
  if ($pager->use_pager()) {
    $count += ($pager->get_items_per_page() * $pager->get_current_page() + $pager->get_offset());
  }
  // Add the counter for the current site.
  $count += $this->view->row_index + 1;

  return $count;
}