drupal_get_destination()
Prepares a 'destination' URL query parameter.
Used to direct the user back to the referring page after completing a form. By default the current URL is returned. If a destination exists in the previous request, that destination is returned. As such, a destination can persist across multiple pages.
Return value
array An associative array containing the key:
- destination: The value of the current request's 'destination' query parameter, if present. This can be either a relative or absolute URL. However, for security, redirection to external URLs is not performed. If the query parameter isn't present, then the URL of the current request is returned.
Deprecated
in Drupal 8.0.x-dev, will be removed before Drupal 9.0.0. Use the redirect.destination service.
See also
\Drupal\Core\EventSubscriber\RedirectResponseSubscriber::checkRedirectUrl()
Related topics
- Form generation
- Describes how to generate and manipulate forms and process form submissions.
File
- core/includes/common.inc, line 158
- Common functions that many Drupal modules will need to reference.
Code
function drupal_get_destination() { return \Drupal::destination()->getAsArray(); }
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