Gets the 'page' query parameter for the current request.

Return value

string The 'page' query parameter for the current request. This is a comma-delimited string of pager element values. Defaults to empty string if the query does not have a 'page' parameter.

Overrides PagerParametersInterface::getPagerParameter

1 call to PagerParameters::getPagerParameter()

PagerParameters::getPagerQuery in core/lib/Drupal/Core/Pager/PagerParameters.php

Gets the request query parameter.

File

core/lib/Drupal/Core/Pager/PagerParameters.php, line 64

Class

PagerParameters

Provides pager information contained within the current request.

Namespace

Drupal\Core\Pager

Code

public function getPagerParameter() {
  $request = $this->requestStack
    ->getCurrentRequest();
  if ($request) {
    return $request->query
      ->get('page', '');
  }
  return '';
}

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